#31C436#31C436

#31C436 is a light, highly saturated green. Relative luminance 0.404; OKLCH L 71.8% C 0.217 H 143.3°. Best body text is #000000 at 9.08:1 contrast (WCAG AA passes).

Color values

HEX	#31C436
RGB	rgb(49, 196, 54)
HSL	hsl(122, 60%, 48%)
HSV	hsv(122, 75%, 77%)
CMYK	cmyk(75%, 0%, 72.4%, 23.1%)
CIE-LAB	lab(69.75, -64.16, 57.18)
CIE-LCH	lch(69.75, 85.94, 138.29°)
OKLab	oklab(71.82% -0.1739 0.1298)
OKLCH	oklch(71.82% 0.217 143.3)
XYZ	xyz(21.6710, 40.3967, 10.1445)
Luminance	0.4040 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C436 #C431BF

analogous

#75C431 #31C436 #31C47F

triadic

#31C436 #3631C4 #C43631

tetradic

#31C436 #3175C4 #C431BF #C47F31

square

#31C436 #3175C4 #C431BF #C47F31

split-complementary

#31C436 #7F31C4 #C43175

monochromatic

#19621B #259329 #31C436 #5CD660 #8DE290

Accessibility & contrast

On white

2.31

#31C436 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.08

#31C436 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C436

9.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C436	#FFFFFF	#000000	##000000
##31C436	1.00	2.31	9.08	9.08
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.08	21.00	1.00	1.00
##000000	9.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B11D

Deuteranopia (green-blind)

#B8A645

Tritanopia (blue-blind)

#00BEA8

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #31c436;
/* rgb */ color: rgb(49, 196, 54);
/* oklch */ color: oklch(71.8% 0.217 143.3);

Tailwind

colors: {
  custom: {
    50: '#81d776',
    500: '#31c436',
    950: '#000000',
  },
}

SCSS

$custom: #31c436;
$custom-light: #81d776;
$custom-dark: #000000;

JSON

{
  "hex": "#31c436",
  "rgb": {
    "r": 49,
    "g": 196,
    "b": 54
  },
  "hsl": {
    "h": 122.041,
    "s": 60,
    "l": 48.039
  },
  "oklch": {
    "l": 0.71817,
    "c": 0.21701,
    "h": 143.3
  },
  "luminance": 0.40399
}

Semantic roles & 50–950 ramp

primary

#31C436

secondary

#CD84CA

accent

#45DEE3

background

#F8FDF7

surface

#F0FAED

border

#CBD3C8

text

#0C1509

muted

#7D837B

Preview Lab

Preview with #31C436

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

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