#28644C#28644C

#28644C is a mid, moderate teal. Relative luminance 0.101; OKLCH L 45.6% C 0.074 H 164.3°. Best body text is #FFFFFF at 6.96:1 contrast (WCAG AA passes).

Color values

HEX	#28644C
RGB	rgb(40, 100, 76)
HSL	hsl(156, 43%, 27%)
HSV	hsv(156, 60%, 39%)
CMYK	cmyk(60%, 0%, 24%, 60.8%)
CIE-LAB	lab(38.00, -25.83, 7.86)
CIE-LCH	lch(38.00, 27.00, 163.07°)
OKLab	oklab(45.64% -0.0715 0.0201)
OKLCH	oklch(45.64% 0.074 164.3)
XYZ	xyz(6.7361, 10.0866, 8.4280)
Luminance	0.1009 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28644C #642840

analogous

#28642E #28644C #285E64

triadic

#28644C #4C2864 #644C28

tetradic

#28644C #2E2864 #642840 #5E6428

square

#28644C #2E2864 #642840 #5E6428

split-complementary

#28644C #64285E #642E28

monochromatic

#091611 #17382B #28644C #39906D #4EB88E

Accessibility & contrast

On white

6.96

#28644C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.02

#28644C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #28644C

6.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28644C	#FFFFFF	#000000	##FFFFFF
##28644C	1.00	6.96	3.02	6.96
#FFFFFF	6.96	1.00	21.00	1.00
#000000	3.02	21.00	1.00	21.00
##FFFFFF	6.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625D4B

Deuteranopia (green-blind)

#59574E

Tritanopia (blue-blind)

#0D645D

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #28644c;
/* rgb */ color: rgb(40, 100, 76);
/* oklch */ color: oklch(45.6% 0.074 164.3);

Tailwind

colors: {
  custom: {
    50: '#68907e',
    500: '#28644c',
    950: '#000000',
  },
}

SCSS

$custom: #28644c;
$custom-light: #68907e;
$custom-dark: #000000;

JSON

{
  "hex": "#28644c",
  "rgb": {
    "r": 40,
    "g": 100,
    "b": 76
  },
  "hsl": {
    "h": 156,
    "s": 42.857,
    "l": 27.451
  },
  "oklch": {
    "l": 0.45635,
    "c": 0.07431,
    "h": 164.3
  },
  "luminance": 0.10087
}

Semantic roles & 50–950 ramp

primary

#28644C

secondary

#97516D

accent

#5587D3

background

#F6F8F7

surface

#EBF0EE

border

#C6CBC9

text

#060C09

muted

#7A7D7B

Preview Lab

Preview with #28644C

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

Preview Lab → · Contrast checker → · Palette generator →