#31975F#31975F

#31975F is a mid, vivid green. Relative luminance 0.236; OKLCH L 60.3% C 0.127 H 155.2°. Best body text is #000000 at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#31975F
RGB	rgb(49, 151, 95)
HSL	hsl(147, 51%, 39%)
HSV	hsv(147, 68%, 59%)
CMYK	cmyk(67.5%, 0%, 37.1%, 40.8%)
CIE-LAB	lab(55.70, -42.50, 21.19)
CIE-LCH	lch(55.70, 47.49, 153.50°)
OKLab	oklab(60.35% -0.1151 0.0531)
OKLCH	oklch(60.35% 0.127 155.2)
XYZ	xyz(14.3975, 23.6109, 14.6228)
Luminance	0.2361 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31975F #973169

analogous

#369731 #31975F #319792

triadic

#31975F #5F3197 #975F31

tetradic

#31975F #313697 #973169 #979231

square

#31975F #313697 #973169 #979231

split-complementary

#31975F #923197 #973136

monochromatic

#133B25 #226942 #31975F #43C27C #71D19D

Accessibility & contrast

On white

3.67

#31975F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.72

#31975F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31975F

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31975F	#FFFFFF	#000000	##000000
##31975F	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)

#968B5B

Deuteranopia (green-blind)

#898263

Tritanopia (blue-blind)

#009589

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #31975f;
/* rgb */ color: rgb(49, 151, 95);
/* oklch */ color: oklch(60.3% 0.127 155.2);

Tailwind

colors: {
  custom: {
    50: '#76b68d',
    500: '#31975f',
    950: '#000000',
  },
}

SCSS

$custom: #31975f;
$custom-light: #76b68d;
$custom-dark: #000000;

JSON

{
  "hex": "#31975f",
  "rgb": {
    "r": 49,
    "g": 151,
    "b": 95
  },
  "hsl": {
    "h": 147.059,
    "s": 51,
    "l": 39.216
  },
  "oklch": {
    "l": 0.60345,
    "c": 0.12675,
    "h": 155.2
  },
  "luminance": 0.23612
}

Semantic roles & 50–950 ramp

primary

#31975F

secondary

#B96B96

accent

#4D9BDA

background

#F7FBF8

surface

#EEF6F0

border

#C9D0CB

text

#09110C

muted

#7B807D

Preview Lab

Preview with #31975F

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

Preview Lab → · Contrast checker → · Palette generator →