#289D35#289D35

#289D35 is a mid, vivid green. Relative luminance 0.248; OKLCH L 61.1% C 0.175 H 144.5°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#289D35
RGB	rgb(40, 157, 53)
HSL	hsl(127, 59%, 39%)
HSV	hsv(127, 75%, 62%)
CMYK	cmyk(74.5%, 0%, 66.2%, 38.4%)
CIE-LAB	lab(56.90, -52.87, 43.91)
CIE-LCH	lch(56.90, 68.73, 140.29°)
OKLab	oklab(61.1% -0.1429 0.1018)
OKLCH	oklch(61.1% 0.175 144.5)
XYZ	xyz(13.5737, 24.8206, 7.4430)
Luminance	0.2482 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#289D35 #9D2890

analogous

#559D28 #289D35 #289D6F

triadic

#289D35 #35289D #9D3528

tetradic

#289D35 #28559D #9D2890 #9D6F28

square

#289D35 #28559D #9D2890 #9D6F28

split-complementary

#289D35 #6F289D #9D2855

monochromatic

#0F3B14 #1C6C25 #289D35 #36CC47 #67D874

Accessibility & contrast

On white

3.52

#289D35 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#289D35 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #289D35

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##289D35	#FFFFFF	#000000	##000000
##289D35	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)

#A08E28

Deuteranopia (green-blind)

#93853E

Tritanopia (blue-blind)

#009987

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #289d35;
/* rgb */ color: rgb(40, 157, 53);
/* oklch */ color: oklch(61.1% 0.175 144.5);

Tailwind

colors: {
  custom: {
    50: '#75bb71',
    500: '#289d35',
    950: '#000000',
  },
}

SCSS

$custom: #289d35;
$custom-light: #75bb71;
$custom-dark: #000000;

JSON

{
  "hex": "#289d35",
  "rgb": {
    "r": 40,
    "g": 157,
    "b": 53
  },
  "hsl": {
    "h": 126.667,
    "s": 59.391,
    "l": 38.627
  },
  "oklch": {
    "l": 0.61098,
    "c": 0.17549,
    "h": 144.5
  },
  "luminance": 0.24822
}

Semantic roles & 50–950 ramp

primary

#289D35

secondary

#BE62B4

accent

#45D1E3

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#0A1208

muted

#7C817B

Preview Lab

Preview with #289D35

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

Preview Lab → · Contrast checker → · Palette generator →