#285F5E#285F5E

#285F5E is a dark, muted teal. Relative luminance 0.094; OKLCH L 44.9% C 0.058 H 193.7°. Best body text is #FFFFFF at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#285F5E
RGB	rgb(40, 95, 94)
HSL	hsl(179, 41%, 26%)
HSV	hsv(179, 58%, 37%)
CMYK	cmyk(57.9%, 0%, 1.1%, 62.7%)
CIE-LAB	lab(36.82, -18.24, -4.93)
CIE-LCH	lch(36.82, 18.89, 195.12°)
OKLab	oklab(44.86% -0.0561 -0.0137)
OKLCH	oklch(44.86% 0.058 193.7)
XYZ	xyz(6.9868, 9.4430, 12.0420)
Luminance	0.0944 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#285F5E #5F2829

analogous

#285F43 #285F5E #28455F

triadic

#285F5E #5E285F #5F5E28

tetradic

#285F5E #43285F #5F2829 #455F28

square

#285F5E #43285F #5F2829 #455F28

split-complementary

#285F5E #5F2845 #5F4328

monochromatic

#091615 #163433 #285F5E #3A8A89 #4DB4B2

Accessibility & contrast

On white

7.27

#285F5E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#285F5E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #285F5E

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##285F5E	#FFFFFF	#000000	##FFFFFF
##285F5E	1.00	7.27	2.89	7.27
#FFFFFF	7.27	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#595B5E

Deuteranopia (green-blind)

#50545E

Tritanopia (blue-blind)

#00625F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #285f5e;
/* rgb */ color: rgb(40, 95, 94);
/* oklch */ color: oklch(44.9% 0.058 193.7);

Tailwind

colors: {
  custom: {
    50: '#688c8b',
    500: '#285f5e',
    950: '#000000',
  },
}

SCSS

$custom: #285f5e;
$custom-light: #688c8b;
$custom-dark: #000000;

JSON

{
  "hex": "#285f5e",
  "rgb": {
    "r": 40,
    "g": 95,
    "b": 94
  },
  "hsl": {
    "h": 178.909,
    "s": 40.741,
    "l": 26.471
  },
  "oklch": {
    "l": 0.44855,
    "c": 0.05777,
    "h": 193.7
  },
  "luminance": 0.09444
}

Semantic roles & 50–950 ramp

primary

#285F5E

secondary

#925152

accent

#5759D1

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #285F5E

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →