#28544A#28544A

#28544A is a dark, muted teal. Relative luminance 0.073; OKLCH L 41.1% C 0.052 H 176.9°. Best body text is #FFFFFF at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#28544A
RGB	rgb(40, 84, 74)
HSL	hsl(166, 35%, 24%)
HSV	hsv(166, 52%, 33%)
CMYK	cmyk(52.4%, 0%, 11.9%, 67.1%)
CIE-LAB	lab(32.45, -18.04, 1.17)
CIE-LCH	lch(32.45, 18.08, 176.30°)
OKLab	oklab(41.11% -0.052 0.0028)
OKLCH	oklch(41.11% 0.052 176.9)
XYZ	xyz(5.2809, 7.2857, 7.6052)
Luminance	0.0729 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28544A #542832

analogous

#285434 #28544A #284854

triadic

#28544A #4A2854 #544A28

tetradic

#28544A #342854 #542832 #485428

square

#28544A #342854 #542832 #485428

split-complementary

#28544A #542848 #543428

monochromatic

#0A1512 #142B25 #28544A #3C7D6F #4FA793

Accessibility & contrast

On white

8.55

#28544A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.46

#28544A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #28544A

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28544A	#FFFFFF	#000000	##FFFFFF
##28544A	1.00	8.55	2.46	8.55
#FFFFFF	8.55	1.00	21.00	1.00
#000000	2.46	21.00	1.00	21.00
##FFFFFF	8.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514F4A

Deuteranopia (green-blind)

#4A4A4B

Tritanopia (blue-blind)

#155551

Achromatopsia (no color)

#4C4C4C

Design tokens & code

CSS

--color: #28544a;
/* rgb */ color: rgb(40, 84, 74);
/* oklch */ color: oklch(41.1% 0.052 176.9);

Tailwind

colors: {
  custom: {
    50: '#66847c',
    500: '#28544a',
    950: '#000000',
  },
}

SCSS

$custom: #28544a;
$custom-light: #66847c;
$custom-dark: #000000;

JSON

{
  "hex": "#28544a",
  "rgb": {
    "r": 40,
    "g": 84,
    "b": 74
  },
  "hsl": {
    "h": 166.364,
    "s": 35.484,
    "l": 24.314
  },
  "oklch": {
    "l": 0.41109,
    "c": 0.05207,
    "h": 176.9
  },
  "luminance": 0.07286
}

Semantic roles & 50–950 ramp

primary

#28544A

secondary

#87515D

accent

#5C76CC

background

#F6F8F7

surface

#EBEFEE

border

#C6CAC9

text

#060B09

muted

#7A7C7B

Preview Lab

Preview with #28544A

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

Preview Lab → · Contrast checker → · Palette generator →