#31975E#31975E

#31975E is a mid, vivid green. Relative luminance 0.236; OKLCH L 60.3% C 0.128 H 154.8°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#31975E
RGB	rgb(49, 151, 94)
HSL	hsl(146, 51%, 39%)
HSV	hsv(146, 68%, 59%)
CMYK	cmyk(67.5%, 0%, 37.7%, 40.8%)
CIE-LAB	lab(55.68, -42.70, 21.72)
CIE-LCH	lch(55.68, 47.91, 153.04°)
OKLab	oklab(60.32% -0.1155 0.0544)
OKLCH	oklch(60.32% 0.128 154.8)
XYZ	xyz(14.3523, 23.5928, 14.3850)
Luminance	0.2359 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31975E #97316A

analogous

#379731 #31975E #319791

triadic

#31975E #5E3197 #975E31

tetradic

#31975E #313797 #97316A #979131

square

#31975E #313797 #97316A #979131

split-complementary

#31975E #913197 #973137

monochromatic

#133B24 #226941 #31975E #43C27B #71D19C

Accessibility & contrast

On white

3.67

#31975E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#31975E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31975E

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31975E	#FFFFFF	#000000	##000000
##31975E	1.00	3.67	5.72	5.72
#FFFFFF	3.67	1.00	21.00	21.00
#000000	5.72	21.00	1.00	1.00
##000000	5.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978B5A

Deuteranopia (green-blind)

#898262

Tritanopia (blue-blind)

#009588

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #31975e;
/* rgb */ color: rgb(49, 151, 94);
/* oklch */ color: oklch(60.3% 0.128 154.8);

Tailwind

colors: {
  custom: {
    50: '#76b68c',
    500: '#31975e',
    950: '#000000',
  },
}

SCSS

$custom: #31975e;
$custom-light: #76b68c;
$custom-dark: #000000;

JSON

{
  "hex": "#31975e",
  "rgb": {
    "r": 49,
    "g": 151,
    "b": 94
  },
  "hsl": {
    "h": 146.471,
    "s": 51,
    "l": 39.216
  },
  "oklch": {
    "l": 0.60324,
    "c": 0.12771,
    "h": 154.8
  },
  "luminance": 0.23594
}

Semantic roles & 50–950 ramp

primary

#31975E

secondary

#B96B96

accent

#4D9CDA

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#09110C

muted

#7B807D

Preview Lab

Preview with #31975E

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

Preview Lab → · Contrast checker → · Palette generator →