#718023
Closest named color: Swamp (#698339). oklch(56.9% 0.117 118.3), rgb(113, 128, 35).
Aa
Black text reads best on this color (4.81:1).
About this color
#718023 is a medium-dark, moderately saturated yellow. In OKLCH its lightness is 57%, its chroma 0.117 and its hue 118°. Its hue sits between the warm and cool halves of the wheel. The nearest named color is Swamp (#698339), ΔE 0.019 away. Black text reads best on it, at 4.81:1.
| Hue family | Yellows |
| Lightness | medium-dark (57%) |
| Chroma | moderately saturated (0.117) |
| Temperature | in between |
| Nearest name | Swamp (#698339) |
| Black text | 4.81:1 |
| White text | 4.36:1 |
Values
| HEX | #718023 |
| RGB | rgb(113, 128, 35) |
| HSL | hsl(70, 57%, 32%) |
| OKLCH | oklch(56.9% 0.117 118.3) |
Contrast
WCAG 2 contrast ratios are the conformance target: AA needs 4.5:1 for body text and 3:1 for large text, AAA needs 7:1. APCA Lc values are supplementary guidance from the WCAG 3 drafts.
| Pair | WCAG 2 | Result | APCA | APCA guidance |
|---|---|---|---|---|
| White text on #718023 | 4.36:1 | AA large text | Lc -75.6 | Fine for body text |
| Black text on #718023 | 4.81:1 | AA | Lc 34.0 | Non-text elements, placeholder text |
| #718023 text on white | 4.36:1 | AA large text | Lc 70.1 | Content text, not long reading |
| #718023 text on black | 4.81:1 | AA | Lc -31.5 | Non-text elements, placeholder text |
Tints and shades
A 50–950 scale built in OKLCH: the hue is held, lightness follows a Tailwind v4-like curve, and every step is kept inside the sRGB gamut. This color sits at step 600.
-
Step 50
50
#F5F6F1
oklch(97.1% 0.007 115.7)
-
Step 100
100
#E9EBE0
oklch(93.6% 0.015 115)
-
Step 200
200
#D7DCC7
oklch(88.5% 0.029 117.9)
-
Step 300
300
#BDC6A0
oklch(81% 0.053 118.4)
-
Step 400
400
#9BA86B
oklch(70.6% 0.084 118.4)
-
Step 500
500
#839242
oklch(63% 0.107 118.4)
-
Step 600
600 (this color)
#718023
oklch(56.9% 0.117 118.3)
-
Step 700
700
#5B680E
oklch(49% 0.108 118.2)
-
Step 800
800
#4B5511
oklch(42.7% 0.09 117.8)
-
Step 900
900
#3E4617
oklch(37.6% 0.069 118)
-
Step 950
950
#24290F
oklch(26.9% 0.044 118.4)
#718023 with color blindness
Simulated with the Machado et al. (2009) model. ΔE is how far the color moves: below about 0.02 you would not notice a change.
| Vision | Seen as | Shift (ΔE) |
|---|---|---|
| Protanopia (no red cones) | #897913 | 0.038 |
| Deuteranopia (no green cones) | #87792A | 0.040 |
| Tritanopia (no blue cones) | #78796E | 0.100 |
| Achromatopsia (no color) | #797979 | 0.117 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #718023
#718023
oklch(56.9% 0.117 118.3)
- #8066B2
#8066B2
oklch(56.8% 0.117 298.4)
Analogous
Neighbouring hues, 30° either side.
Split complementary
The two hues beside the complement (150° and 210°).
Triadic
Three hues spaced 120° apart.
Palettes with this color
Curated palettes that contain a color within ΔE 0.04 (OKLab) of #718023, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Swamp #698339 ΔE 0.019
- Murky Green #6C7A0E ΔE 0.021
- Khaki Green #728639 ΔE 0.022
- Swamp Green #748500 ΔE 0.023
- Olive #808000 ΔE 0.023
- Olive Green #677A04 ΔE 0.027
- Moss Green #658B38 ΔE 0.032
- Military Green #667C3E ΔE 0.033
Use #718023 in your product
Turn it into light and dark UI roles checked for contrast, then export to Tailwind v4, shadcn/ui, CSS or design tokens.