#289A34#289A34

#289A34 is a mid, vivid green. Relative luminance 0.238; OKLCH L 60.3% C 0.173 H 144.5°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#289A34
RGB	rgb(40, 154, 52)
HSL	hsl(126, 59%, 38%)
HSV	hsv(126, 74%, 60%)
CMYK	cmyk(74%, 0%, 66.2%, 39.6%)
CIE-LAB	lab(55.90, -51.95, 43.25)
CIE-LCH	lch(55.90, 67.60, 140.23°)
OKLab	oklab(60.26% -0.1405 0.1003)
OKLCH	oklch(60.26% 0.173 144.5)
XYZ	xyz(13.0496, 23.8088, 7.1560)
Luminance	0.2381 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289A34 #9A288E

analogous

#559A28 #289A34 #289A6D

triadic

#289A34 #34289A #9A3428

tetradic

#289A34 #28559A #9A288E #9A6D28

square

#289A34 #28559A #9A288E #9A6D28

split-complementary

#289A34 #6D289A #9A2855

monochromatic

#0F3913 #1B6924 #289A34 #35CA44 #65D771

Accessibility & contrast

On white

3.64

#289A34 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#289A34 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289A34

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289A34	#FFFFFF	#000000	##000000
##289A34	1.00	3.64	5.76	5.76
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D8B27

Deuteranopia (green-blind)

#90823D

Tritanopia (blue-blind)

#009685

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #289a34;
/* rgb */ color: rgb(40, 154, 52);
/* oklch */ color: oklch(60.3% 0.173 144.5);

Tailwind

colors: {
  custom: {
    50: '#74b970',
    500: '#289a34',
    950: '#000000',
  },
}

SCSS

$custom: #289a34;
$custom-light: #74b970;
$custom-dark: #000000;

JSON

{
  "hex": "#289a34",
  "rgb": {
    "r": 40,
    "g": 154,
    "b": 52
  },
  "hsl": {
    "h": 126.316,
    "s": 58.763,
    "l": 38.039
  },
  "oklch": {
    "l": 0.60262,
    "c": 0.1726,
    "h": 144.5
  },
  "luminance": 0.2381
}

Semantic roles & 50–950 ramp

primary

#289A34

secondary

#BD61B3

accent

#46D2E2

background

#F7FBF6

surface

#EEF6EC

border

#C9D0C7

text

#091208

muted

#7B817B

Preview Lab

Preview with #289A34

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

Preview Lab → · Contrast checker → · Palette generator →