#289C35#289C35

#289C35 is a mid, vivid green. Relative luminance 0.245; OKLCH L 60.8% C 0.174 H 144.6°. Best body text is #000000 at 5.90:1 contrast (WCAG AA passes).

Color values

HEX	#289C35
RGB	rgb(40, 156, 53)
HSL	hsl(127, 59%, 38%)
HSV	hsv(127, 74%, 61%)
CMYK	cmyk(74.4%, 0%, 66%, 38.8%)
CIE-LAB	lab(56.57, -52.53, 43.55)
CIE-LCH	lch(56.57, 68.24, 140.34°)
OKLab	oklab(60.82% -0.142 0.1011)
OKLCH	oklch(60.82% 0.174 144.6)
XYZ	xyz(13.4052, 24.4836, 7.3868)
Luminance	0.2449 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289C35 #9C288F

analogous

#559C28 #289C35 #289C6F

triadic

#289C35 #35289C #9C3528

tetradic

#289C35 #28559C #9C288F #9C6F28

square

#289C35 #28559C #9C288F #9C6F28

split-complementary

#289C35 #6F289C #9C2855

monochromatic

#0F3B14 #1C6B24 #289C35 #36CB47 #67D873

Accessibility & contrast

On white

3.56

#289C35 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.90

#289C35 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289C35

5.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289C35	#FFFFFF	#000000	##000000
##289C35	1.00	3.56	5.90	5.90
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.90	21.00	1.00	1.00
##000000	5.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9F8D28

Deuteranopia (green-blind)

#92843E

Tritanopia (blue-blind)

#009887

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #289c35;
/* rgb */ color: rgb(40, 156, 53);
/* oklch */ color: oklch(60.8% 0.174 144.6);

Tailwind

colors: {
  custom: {
    50: '#75ba71',
    500: '#289c35',
    950: '#000000',
  },
}

SCSS

$custom: #289c35;
$custom-light: #75ba71;
$custom-dark: #000000;

JSON

{
  "hex": "#289c35",
  "rgb": {
    "r": 40,
    "g": 156,
    "b": 53
  },
  "hsl": {
    "h": 126.724,
    "s": 59.184,
    "l": 38.431
  },
  "oklch": {
    "l": 0.60823,
    "c": 0.17428,
    "h": 144.6
  },
  "luminance": 0.24485
}

Semantic roles & 50–950 ramp

primary

#289C35

secondary

#BE62B4

accent

#45D1E2

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #289C35

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

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