#297675
Closest named color: Bluegreen (#017A79). oklch(51.9% 0.074 193.9), rgb(41, 118, 117).
Aa
White text reads best on this color (5.32:1).
About this color
#297675 is a medium-dark, moderately saturated teal or cyan. In OKLCH its lightness is 52%, its chroma 0.074 and its hue 194°. Its hue sits on the cool side of the wheel. The nearest named color is Bluegreen (#017A79), ΔE 0.016 away. White text reads best on it, at 5.32:1.
| Hue family | Teals and cyans |
| Lightness | medium-dark (52%) |
| Chroma | moderately saturated (0.074) |
| Temperature | cool |
| Nearest name | Bluegreen (#017A79) |
| Black text | 3.94:1 |
| White text | 5.32:1 |
Values
| HEX | #297675 |
| RGB | rgb(41, 118, 117) |
| HSL | hsl(179, 48%, 31%) |
| OKLCH | oklch(51.9% 0.074 193.9) |
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 #297675 | 5.32:1 | AA | Lc -81.6 | Fine for body text |
| Black text on #297675 | 3.94:1 | AA large text | Lc 27.8 | Dividers and decoration only |
| #297675 text on white | 5.32:1 | AA | Lc 76.3 | Fine for body text |
| #297675 text on black | 3.94:1 | AA large text | Lc -25.5 | 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 700.
-
Step 50
50
#F2F6F6
oklch(97% 0.004 197.1)
-
Step 100
100
#E2ECEC
oklch(93.6% 0.011 197)
-
Step 200
200
#CBDEDD
oklch(88.6% 0.02 193)
-
Step 300
300
#A7C8C7
oklch(80.8% 0.035 194.2)
-
Step 400
400
#76ACAB
oklch(70.7% 0.057 194.5)
-
Step 500
500
#4F9896
oklch(63.2% 0.073 193.1)
-
Step 600
600
#2D8281
oklch(55.6% 0.08 194)
-
Step 700
700 (this color)
#297675
oklch(51.9% 0.074 193.9)
-
Step 800
800
#1C5959
oklch(42.6% 0.061 195.1)
-
Step 900
900
#1E4A49
oklch(37.8% 0.048 193.3)
-
Step 950
950
#132B2B
oklch(27% 0.03 195.5)
#297675 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) | #6F7075 | 0.078 |
| Deuteranopia (no green cones) | #636776 | 0.074 |
| Tritanopia (no blue cones) | #007A75 | 0.018 |
| Achromatopsia (no color) | #6B6B6B | 0.074 |
Harmonies
Hue rotations in OKLCH that keep this color's lightness and chroma.
Complementary
The opposite hue (180°).
- #297675
#297675
oklch(51.9% 0.074 193.9)
- #8E575C
#8E575C
oklch(52% 0.073 14)
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 #297675, closest first.
Similar named colors
The eight closest entries in our named color list, with their ΔE distance.
- Bluegreen #017A79 ΔE 0.016
- Deep Aqua #08787F ΔE 0.018
- Deep Turquoise #017374 ΔE 0.020
- Dark Aquamarine #017371 ΔE 0.021
- Teal #008080 ΔE 0.030
- Ocean #017B92 ΔE 0.044
- Dark Aqua #05696B ΔE 0.047
- Sea Blue #047495 ΔE 0.054
Use #297675 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.