#28974B#28974B

#28974B is a mid, vivid green. Relative luminance 0.231; OKLCH L 59.7% C 0.149 H 149.4°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#28974B
RGB	rgb(40, 151, 75)
HSL	hsl(139, 58%, 37%)
HSV	hsv(139, 74%, 59%)
CMYK	cmyk(73.5%, 0%, 50.3%, 40.8%)
CIE-LAB	lab(55.17, -47.75, 31.23)
CIE-LCH	lch(55.17, 57.06, 146.81°)
OKLab	oklab(59.74% -0.1285 0.0759)
OKLCH	oklch(59.74% 0.149 149.4)
XYZ	xyz(13.2106, 23.0908, 10.4160)
Luminance	0.2309 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#28974B #972874

analogous

#3C9728 #28974B #289783

triadic

#28974B #4B2897 #974B28

tetradic

#28974B #283C97 #972874 #978328

square

#28974B #283C97 #972874 #978328

split-complementary

#28974B #832897 #97283C

monochromatic

#0E361B #1B6733 #28974B #35C763 #64D688

Accessibility & contrast

On white

3.74

#28974B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#28974B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #28974B

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##28974B	#FFFFFF	#000000	##000000
##28974B	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#988A45

Deuteranopia (green-blind)

#8B8050

Tritanopia (blue-blind)

#009485

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #28974b;
/* rgb */ color: rgb(40, 151, 75);
/* oklch */ color: oklch(59.7% 0.149 149.4);

Tailwind

colors: {
  custom: {
    50: '#73b77f',
    500: '#28974b',
    950: '#000000',
  },
}

SCSS

$custom: #28974b;
$custom-light: #73b77f;
$custom-dark: #000000;

JSON

{
  "hex": "#28974b",
  "rgb": {
    "r": 40,
    "g": 151,
    "b": 75
  },
  "hsl": {
    "h": 138.919,
    "s": 58.115,
    "l": 37.451
  },
  "oklch": {
    "l": 0.59743,
    "c": 0.14921,
    "h": 149.4
  },
  "luminance": 0.23092
}

Semantic roles & 50–950 ramp

primary

#28974B

secondary

#BC5F9E

accent

#46B1E1

background

#F7FBF7

surface

#EDF6EE

border

#C8D0C9

text

#09110A

muted

#7B807C

Preview Lab

Preview with #28974B

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

Preview Lab → · Contrast checker → · Palette generator →