#289C22#289C22

#289C22 is a mid, vivid green. Relative luminance 0.243; OKLCH L 60.7% C 0.186 H 142.3°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#289C22
RGB	rgb(40, 156, 34)
HSL	hsl(117, 64%, 37%)
HSV	hsv(117, 78%, 61%)
CMYK	cmyk(74.4%, 0%, 78.2%, 38.8%)
CIE-LAB	lab(56.43, -54.24, 50.84)
CIE-LCH	lch(56.43, 74.34, 136.85°)
OKLab	oklab(60.66% -0.1475 0.1139)
OKLCH	oklch(60.66% 0.186 142.3)
XYZ	xyz(13.0515, 24.3421, 5.5237)
Luminance	0.2434 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289C22 #96229C

analogous

#659C22 #289C22 #229C59

triadic

#289C22 #22289C #9C2228

tetradic

#289C22 #22659C #96229C #9C5922

square

#289C22 #22659C #96229C #9C5922

split-complementary

#289C22 #59229C #9C2265

monochromatic

#0E380C #1B6A17 #289C22 #35CE2D #63DC5D

Accessibility & contrast

On white

3.58

#289C22 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#289C22 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289C22

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289C22	#FFFFFF	#000000	##000000
##289C22	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08D02

Deuteranopia (green-blind)

#938430

Tritanopia (blue-blind)

#009785

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #289c22;
/* rgb */ color: rgb(40, 156, 34);
/* oklch */ color: oklch(60.7% 0.186 142.3);

Tailwind

colors: {
  custom: {
    50: '#76ba67',
    500: '#289c22',
    950: '#000000',
  },
}

SCSS

$custom: #289c22;
$custom-light: #76ba67;
$custom-dark: #000000;

JSON

{
  "hex": "#289c22",
  "rgb": {
    "r": 40,
    "g": 156,
    "b": 34
  },
  "hsl": {
    "h": 117.049,
    "s": 64.211,
    "l": 37.255
  },
  "oklch": {
    "l": 0.60662,
    "c": 0.18639,
    "h": 142.3
  },
  "luminance": 0.24344
}

Semantic roles & 50–950 ramp

primary

#289C22

secondary

#BB5AC0

accent

#41E7DF

background

#F7FBF6

surface

#EEF6EB

border

#C9D0C6

text

#0A1206

muted

#7C817A

Preview Lab

Preview with #289C22

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

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