#31AC54#31AC54

#31AC54 is a light, vivid green. Relative luminance 0.308; OKLCH L 65.8% C 0.166 H 148.7°. Best body text is #000000 at 7.16:1 contrast (WCAG AA passes).

Color values

HEX	#31AC54
RGB	rgb(49, 172, 84)
HSL	hsl(137, 56%, 43%)
HSV	hsv(137, 72%, 67%)
CMYK	cmyk(71.5%, 0%, 51.2%, 32.5%)
CIE-LAB	lab(62.34, -52.57, 35.57)
CIE-LCH	lch(62.34, 63.47, 145.91°)
OKLab	oklab(65.76% -0.1415 0.0861)
OKLCH	oklch(65.76% 0.166 148.7)
XYZ	xyz(17.6180, 30.7961, 13.4015)
Luminance	0.3080 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AC54 #AC3189

analogous

#4BAC31 #31AC54 #31AC91

triadic

#31AC54 #5431AC #AC5431

tetradic

#31AC54 #314BAC #AC3189 #AC9131

square

#31AC54 #314BAC #AC3189 #AC9131

split-complementary

#31AC54 #9131AC #AC314B

monochromatic

#164D25 #237C3D #31AC54 #4ECC72 #7DDA98

Accessibility & contrast

On white

2.93

#31AC54 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.16

#31AC54 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AC54

7.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AC54	#FFFFFF	#000000	##000000
##31AC54	1.00	2.93	7.16	7.16
#FFFFFF	2.93	1.00	21.00	21.00
#000000	7.16	21.00	1.00	1.00
##000000	7.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9D4D

Deuteranopia (green-blind)

#9F935A

Tritanopia (blue-blind)

#00A998

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #31ac54;
/* rgb */ color: rgb(49, 172, 84);
/* oklch */ color: oklch(65.8% 0.166 148.7);

Tailwind

colors: {
  custom: {
    50: '#7ac686',
    500: '#31ac54',
    950: '#000000',
  },
}

SCSS

$custom: #31ac54;
$custom-light: #7ac686;
$custom-dark: #000000;

JSON

{
  "hex": "#31ac54",
  "rgb": {
    "r": 49,
    "g": 172,
    "b": 84
  },
  "hsl": {
    "h": 137.073,
    "s": 55.656,
    "l": 43.333
  },
  "oklch": {
    "l": 0.65764,
    "c": 0.16564,
    "h": 148.7
  },
  "luminance": 0.30798
}

Semantic roles & 50–950 ramp

primary

#31AC54

secondary

#C376AD

accent

#49B4DF

background

#F8FCF8

surface

#EFF8EF

border

#CAD1CA

text

#0A130B

muted

#7C827C

Preview Lab

Preview with #31AC54

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

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