#28874E#28874E

#28874E is a mid, vivid green. Relative luminance 0.183; OKLCH L 55.4% C 0.124 H 152.8°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#28874E
RGB	rgb(40, 135, 78)
HSL	hsl(144, 54%, 34%)
HSV	hsv(144, 70%, 53%)
CMYK	cmyk(70.4%, 0%, 42.2%, 47.1%)
CIE-LAB	lab(49.89, -40.99, 22.87)
CIE-LCH	lch(49.89, 46.94, 150.85°)
OKLab	oklab(55.41% -0.1106 0.0568)
OKLCH	oklch(55.41% 0.124 152.8)
XYZ	xyz(10.9133, 18.3279, 10.1687)
Luminance	0.1833 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28874E #872861

analogous

#328728 #28874E #28877E

triadic

#28874E #4E2887 #874E28

tetradic

#28874E #283287 #872861 #877E28

square

#28874E #283287 #872861 #877E28

split-complementary

#28874E #7E2887 #872832

monochromatic

#0C2917 #1A5833 #28874E #36B669 #5BCE89

Accessibility & contrast

On white

4.50

#28874E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#28874E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28874E

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28874E	#FFFFFF	#000000	##000000
##28874E	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#877C4A

Deuteranopia (green-blind)

#7B7352

Tritanopia (blue-blind)

#008579

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #28874e;
/* rgb */ color: rgb(40, 135, 78);
/* oklch */ color: oklch(55.4% 0.124 152.8);

Tailwind

colors: {
  custom: {
    50: '#6fab80',
    500: '#28874e',
    950: '#000000',
  },
}

SCSS

$custom: #28874e;
$custom-light: #6fab80;
$custom-dark: #000000;

JSON

{
  "hex": "#28874e",
  "rgb": {
    "r": 40,
    "g": 135,
    "b": 78
  },
  "hsl": {
    "h": 144,
    "s": 54.286,
    "l": 34.314
  },
  "oklch": {
    "l": 0.55405,
    "c": 0.12432,
    "h": 152.8
  },
  "luminance": 0.18329
}

Semantic roles & 50–950 ramp

primary

#28874E

secondary

#B4578F

accent

#4AA3DE

background

#F7FAF7

surface

#EDF4EE

border

#C8CEC9

text

#08100A

muted

#7B7F7C

Preview Lab

Preview with #28874E

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

Preview Lab → · Contrast checker → · Palette generator →