#28893B#28893B

#28893B is a mid, vivid green. Relative luminance 0.187; OKLCH L 55.6% C 0.145 H 146.6°. Best body text is #000000 at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#28893B
RGB	rgb(40, 137, 59)
HSL	hsl(132, 55%, 35%)
HSV	hsv(132, 71%, 54%)
CMYK	cmyk(70.8%, 0%, 56.9%, 46.3%)
CIE-LAB	lab(50.28, -44.96, 33.48)
CIE-LCH	lch(50.28, 56.06, 143.32°)
OKLab	oklab(55.64% -0.1213 0.0799)
OKLCH	oklch(55.64% 0.145 146.6)
XYZ	xyz(10.6094, 18.6571, 7.1789)
Luminance	0.1866 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28893B #892876

analogous

#458928 #28893B #28896C

triadic

#28893B #3B2889 #893B28

tetradic

#28893B #284589 #892876 #896C28

square

#28893B #284589 #892876 #896C28

split-complementary

#28893B #6C2889 #892845

monochromatic

#0C2A12 #1A5A27 #28893B #36B84F #5CCF73

Accessibility & contrast

On white

4.44

#28893B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.73

#28893B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28893B

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28893B	#FFFFFF	#000000	##000000
##28893B	1.00	4.44	4.73	4.73
#FFFFFF	4.44	1.00	21.00	21.00
#000000	4.73	21.00	1.00	1.00
##000000	4.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B7D34

Deuteranopia (green-blind)

#7F7441

Tritanopia (blue-blind)

#008678

Achromatopsia (no color)

#787878

Design tokens & code

CSS

--color: #28893b;
/* rgb */ color: rgb(40, 137, 59);
/* oklch */ color: oklch(55.6% 0.145 146.6);

Tailwind

colors: {
  custom: {
    50: '#70ac73',
    500: '#28893b',
    950: '#000000',
  },
}

SCSS

$custom: #28893b;
$custom-light: #70ac73;
$custom-dark: #000000;

JSON

{
  "hex": "#28893b",
  "rgb": {
    "r": 40,
    "g": 137,
    "b": 59
  },
  "hsl": {
    "h": 131.753,
    "s": 54.802,
    "l": 34.706
  },
  "oklch": {
    "l": 0.55637,
    "c": 0.14524,
    "h": 146.6
  },
  "luminance": 0.18658
}

Semantic roles & 50–950 ramp

primary

#28893B

secondary

#B558A3

accent

#4AC1DE

background

#F7FAF7

surface

#EDF4ED

border

#C8CEC8

text

#081008

muted

#7B7F7B

Preview Lab

Preview with #28893B

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

Preview Lab → · Contrast checker → · Palette generator →