#28544F#28544F

#28544F is a dark, muted teal. Relative luminance 0.074; OKLCH L 41.3% C 0.050 H 185.8°. Best body text is #FFFFFF at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#28544F
RGB	rgb(40, 84, 79)
HSL	hsl(173, 35%, 24%)
HSV	hsv(173, 52%, 33%)
CMYK	cmyk(52.4%, 0%, 6%, 67.1%)
CIE-LAB	lab(32.60, -16.62, -1.77)
CIE-LCH	lch(32.60, 16.71, 186.08°)
OKLab	oklab(41.29% -0.0494 -0.005)
OKLCH	oklch(41.29% 0.05 185.8)
XYZ	xyz(5.4561, 7.3558, 8.5279)
Luminance	0.0736 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28544F #54282D

analogous

#285439 #28544F #284354

triadic

#28544F #4F2854 #544F28

tetradic

#28544F #392854 #54282D #435428

square

#28544F #392854 #54282D #435428

split-complementary

#28544F #542843 #543928

monochromatic

#0A1513 #142B28 #28544F #3C7D76 #4FA79D

Accessibility & contrast

On white

8.50

#28544F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.47

#28544F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28544F

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28544F	#FFFFFF	#000000	##FFFFFF
##28544F	1.00	8.50	2.47	8.50
#FFFFFF	8.50	1.00	21.00	1.00
#000000	2.47	21.00	1.00	21.00
##FFFFFF	8.50	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#50504F

Deuteranopia (green-blind)

#494A50

Tritanopia (blue-blind)

#125652

Achromatopsia (no color)

#4D4D4D

Design tokens & code

CSS

--color: #28544f;
/* rgb */ color: rgb(40, 84, 79);
/* oklch */ color: oklch(41.3% 0.050 185.8);

Tailwind

colors: {
  custom: {
    50: '#668480',
    500: '#28544f',
    950: '#000000',
  },
}

SCSS

$custom: #28544f;
$custom-light: #668480;
$custom-dark: #000000;

JSON

{
  "hex": "#28544f",
  "rgb": {
    "r": 40,
    "g": 84,
    "b": 79
  },
  "hsl": {
    "h": 173.182,
    "s": 35.484,
    "l": 24.314
  },
  "oklch": {
    "l": 0.41285,
    "c": 0.04969,
    "h": 185.8
  },
  "luminance": 0.07356
}

Semantic roles & 50–950 ramp

primary

#28544F

secondary

#875157

accent

#5C69CC

background

#F6F8F7

surface

#EBEFEE

border

#C6CAC9

text

#060B0A

muted

#7A7C7C

Preview Lab

Preview with #28544F

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

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