#289D34#289D34

#289D34 is a mid, vivid green. Relative luminance 0.248; OKLCH L 61.1% C 0.176 H 144.4°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#289D34
RGB	rgb(40, 157, 52)
HSL	hsl(126, 59%, 39%)
HSV	hsv(126, 75%, 62%)
CMYK	cmyk(74.5%, 0%, 66.9%, 38.4%)
CIE-LAB	lab(56.89, -52.98, 44.34)
CIE-LCH	lch(56.89, 69.09, 140.07°)
OKLab	oklab(61.09% -0.1433 0.1026)
OKLCH	oklch(61.09% 0.176 144.4)
XYZ	xyz(13.5510, 24.8114, 7.3231)
Luminance	0.2481 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289D34 #9D2891

analogous

#569D28 #289D34 #289D6E

triadic

#289D34 #34289D #9D3428

tetradic

#289D34 #28569D #9D2891 #9D6E28

square

#289D34 #28569D #9D2891 #9D6E28

split-complementary

#289D34 #6E289D #9D2856

monochromatic

#0F3B14 #1C6C24 #289D34 #36CC46 #67D873

Accessibility & contrast

On white

3.52

#289D34 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#289D34 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289D34

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289D34	#FFFFFF	#000000	##000000
##289D34	1.00	3.52	5.96	5.96
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A08E26

Deuteranopia (green-blind)

#93853E

Tritanopia (blue-blind)

#009987

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #289d34;
/* rgb */ color: rgb(40, 157, 52);
/* oklch */ color: oklch(61.1% 0.176 144.4);

Tailwind

colors: {
  custom: {
    50: '#75bb70',
    500: '#289d34',
    950: '#000000',
  },
}

SCSS

$custom: #289d34;
$custom-light: #75bb70;
$custom-dark: #000000;

JSON

{
  "hex": "#289d34",
  "rgb": {
    "r": 40,
    "g": 157,
    "b": 52
  },
  "hsl": {
    "h": 126.154,
    "s": 59.391,
    "l": 38.627
  },
  "oklch": {
    "l": 0.61088,
    "c": 0.17622,
    "h": 144.4
  },
  "luminance": 0.24813
}

Semantic roles & 50–950 ramp

primary

#289D34

secondary

#BE62B5

accent

#45D2E3

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #289D34

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

Preview Lab → · Contrast checker → · Palette generator →