#31AC5E#31AC5E

#31AC5E is a light, vivid green. Relative luminance 0.310; OKLCH L 65.9% C 0.156 H 151.2°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#31AC5E
RGB	rgb(49, 172, 94)
HSL	hsl(142, 56%, 43%)
HSV	hsv(142, 72%, 67%)
CMYK	cmyk(71.5%, 0%, 45.3%, 32.5%)
CIE-LAB	lab(62.48, -50.93, 30.62)
CIE-LCH	lch(62.48, 59.43, 148.98°)
OKLab	oklab(65.93% -0.1371 0.0753)
OKLCH	oklch(65.93% 0.156 151.2)
XYZ	xyz(18.0380, 30.9641, 15.6135)
Luminance	0.3097 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AC5E #AC317F

analogous

#42AC31 #31AC5E #31AC9B

triadic

#31AC5E #5E31AC #AC5E31

tetradic

#31AC5E #3142AC #AC317F #AC9B31

square

#31AC5E #3142AC #AC317F #AC9B31

split-complementary

#31AC5E #9B31AC #AC3142

monochromatic

#164D2A #237C44 #31AC5E #4ECC7C #7DDA9F

Accessibility & contrast

On white

2.92

#31AC5E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#31AC5E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AC5E

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AC5E	#FFFFFF	#000000	##000000
##31AC5E	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9D58

Deuteranopia (green-blind)

#9E9363

Tritanopia (blue-blind)

#00A999

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #31ac5e;
/* rgb */ color: rgb(49, 172, 94);
/* oklch */ color: oklch(65.9% 0.156 151.2);

Tailwind

colors: {
  custom: {
    50: '#7ac68d',
    500: '#31ac5e',
    950: '#000000',
  },
}

SCSS

$custom: #31ac5e;
$custom-light: #7ac68d;
$custom-dark: #000000;

JSON

{
  "hex": "#31ac5e",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 94
  },
  "hsl": {
    "h": 141.951,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.65928,
    "c": 0.15644,
    "h": 151.2
  },
  "luminance": 0.30966
}

Semantic roles & 50–950 ramp

primary

#31AC5E

secondary

#C376A7

accent

#49A8DF

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0A130C

muted

#7C827D

Preview Lab

Preview with #31AC5E

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

Preview Lab → · Contrast checker → · Palette generator →