#31923E#31923E

#31923E is a mid, vivid green. Relative luminance 0.216; OKLCH L 58.4% C 0.151 H 145.6°. Best body text is #000000 at 5.31:1 contrast (WCAG AA passes).

Color values

HEX	#31923E
RGB	rgb(49, 146, 62)
HSL	hsl(128, 50%, 38%)
HSV	hsv(128, 66%, 57%)
CMYK	cmyk(66.4%, 0%, 57.5%, 42.7%)
CIE-LAB	lab(53.55, -46.12, 35.93)
CIE-LCH	lch(53.55, 58.46, 142.07°)
OKLab	oklab(58.42% -0.1247 0.0855)
OKLCH	oklch(58.42% 0.151 145.6)
XYZ	xyz(12.4142, 21.5573, 8.0632)
Luminance	0.2156 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31923E #923185

analogous

#549231 #31923E #31926E

triadic

#31923E #3E3192 #923E31

tetradic

#31923E #315492 #923185 #926E31

square

#31923E #315492 #923185 #926E31

split-complementary

#31923E #6E3192 #923154

monochromatic

#123617 #22642B #31923E #41BF52 #6FCF7C

Accessibility & contrast

On white

3.95

#31923E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.31

#31923E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31923E

5.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31923E	#FFFFFF	#000000	##000000
##31923E	1.00	3.95	5.31	5.31
#FFFFFF	3.95	1.00	21.00	21.00
#000000	5.31	21.00	1.00	1.00
##000000	5.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#948536

Deuteranopia (green-blind)

#887D44

Tritanopia (blue-blind)

#168E7F

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #31923e;
/* rgb */ color: rgb(49, 146, 62);
/* oklch */ color: oklch(58.4% 0.151 145.6);

Tailwind

colors: {
  custom: {
    50: '#75b376',
    500: '#31923e',
    950: '#000000',
  },
}

SCSS

$custom: #31923e;
$custom-light: #75b376;
$custom-dark: #000000;

JSON

{
  "hex": "#31923e",
  "rgb": {
    "r": 49,
    "g": 146,
    "b": 62
  },
  "hsl": {
    "h": 128.041,
    "s": 49.744,
    "l": 38.235
  },
  "oklch": {
    "l": 0.58417,
    "c": 0.15116,
    "h": 145.6
  },
  "luminance": 0.21559
}

Semantic roles & 50–950 ramp

primary

#31923E

secondary

#B669AC

accent

#4FC7D9

background

#F7FBF7

surface

#EEF6ED

border

#C9D0C8

text

#091108

muted

#7B807B

Preview Lab

Preview with #31923E

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

Preview Lab → · Contrast checker → · Palette generator →