#28875B#28875B

#28875B is a mid, moderate teal. Relative luminance 0.185; OKLCH L 55.7% C 0.112 H 158.9°. Best body text is #000000 at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#28875B
RGB	rgb(40, 135, 91)
HSL	hsl(152, 54%, 34%)
HSV	hsv(152, 70%, 53%)
CMYK	cmyk(70.4%, 0%, 32.6%, 47.1%)
CIE-LAB	lab(50.14, -38.30, 15.87)
CIE-LCH	lch(50.14, 41.46, 157.49°)
OKLab	oklab(55.69% -0.1042 0.0402)
OKLCH	oklch(55.69% 0.112 158.9)
XYZ	xyz(11.4263, 18.5331, 12.8706)
Luminance	0.1853 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28875B #872854

analogous

#28872C #28875B #288487

triadic

#28875B #5B2887 #875B28

tetradic

#28875B #2C2887 #872854 #848728

square

#28875B #2C2887 #872854 #848728

split-complementary

#28875B #872884 #872C28

monochromatic

#0C291B #1A583B #28875B #36B67B #5BCE99

Accessibility & contrast

On white

4.46

#28875B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.71

#28875B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28875B

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28875B	#FFFFFF	#000000	##000000
##28875B	1.00	4.46	4.71	4.71
#FFFFFF	4.46	1.00	21.00	21.00
#000000	4.71	21.00	1.00	1.00
##000000	4.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#867C58

Deuteranopia (green-blind)

#79745E

Tritanopia (blue-blind)

#00867B

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #28875b;
/* rgb */ color: rgb(40, 135, 91);
/* oklch */ color: oklch(55.7% 0.112 158.9);

Tailwind

colors: {
  custom: {
    50: '#6fab89',
    500: '#28875b',
    950: '#000000',
  },
}

SCSS

$custom: #28875b;
$custom-light: #6fab89;
$custom-dark: #000000;

JSON

{
  "hex": "#28875b",
  "rgb": {
    "r": 40,
    "g": 135,
    "b": 91
  },
  "hsl": {
    "h": 152.211,
    "s": 54.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.55687,
    "c": 0.11169,
    "h": 158.9
  },
  "luminance": 0.18534
}

Semantic roles & 50–950 ramp

primary

#28875B

secondary

#B45782

accent

#4A8EDE

background

#F7FAF8

surface

#EDF4F0

border

#C8CECB

text

#08100B

muted

#7B7F7C

Preview Lab

Preview with #28875B

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

Preview Lab → · Contrast checker → · Palette generator →