#447983
Closest named color: Metallic Blue (#4F738E). oklch(54.3% 0.059 211.1), rgb(68, 121, 131).
Aa
White text reads best on this color (4.87:1).
About this color
#447983 is a medium-dark, muted teal or cyan. In OKLCH its lightness is 54%, its chroma 0.059 and its hue 211°. Its hue sits on the cool side of the wheel. The nearest named color is Metallic Blue (#4F738E), ΔE 0.031 away. White text reads best on it, at 4.87:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (54%) |
| Chroma | muted (0.059) |
| Temperature | cool |
| Nearest name | Metallic Blue (#4F738E) |
| Black text | 4.30:1 |
| White text | 4.87:1 |
Values
| HEX | #447983 |
| RGB | rgb(68, 121, 131) |
| HSL | hsl(190, 32%, 39%) |
| OKLCH | oklch(54.3% 0.059 211.1) |
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 #447983 | 4.87:1 | AA | Lc -79.1 | Fine for body text |
| Black text on #447983 | 4.30:1 | AA large text | Lc 30.4 | Non-text elements, placeholder text |
| #447983 text on white | 4.87:1 | AA | Lc 73.7 | Content text, not long reading |
| #447983 text on black | 4.30:1 | AA large text | Lc -28.0 | Dividers and decoration only |
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
#F3F6F7
oklch(97.1% 0.003 219.5)
-
Step 100
100
#E4EBED
oklch(93.5% 0.008 216.6)
-
Step 200
200
#CFDCDF
oklch(88.6% 0.015 213.1)
-
Step 300
300
#AEC6CA
oklch(81% 0.027 208.7)
-
Step 400
400
#83A8B0
oklch(70.7% 0.042 212.4)
-
Step 500
500
#62939C
oklch(63.2% 0.054 210.3)
-
Step 600
600 (this color)
#447983
oklch(54.3% 0.059 211.1)
-
Step 700
700
#396972
oklch(49.1% 0.054 211)
-
Step 800
800
#30565D
oklch(42.8% 0.045 210.6)
-
Step 900
900
#2B474C
oklch(37.8% 0.035 210)
-
Step 950
950
#19292D
oklch(26.9% 0.023 215.1)
#447983 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) | #707584 | 0.055 |
| Deuteranopia (no green cones) | #666E83 | 0.050 |
| Tritanopia (no blue cones) | #247E7C | 0.032 |
| Achromatopsia (no color) | #717171 | 0.059 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #447983
#447983
oklch(54.3% 0.059 211.1)
- #8F635B
#8F635B
oklch(54.4% 0.059 30.6)
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 #447983, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Metallic Blue #4F738E ΔE 0.031
- Deep Aqua #08787F ΔE 0.037
- Ocean #017B92 ΔE 0.038
- Teal #008080 ΔE 0.040
- Cerulean #457B9D ΔE 0.041
- Bluegreen #017A79 ΔE 0.042
- Stormy Blue #507B9C ΔE 0.043
- Grey Blue #647D8E ΔE 0.044
Use #447983 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.