#31AF61#31AF61

#31AF61 is a light, vivid green. Relative luminance 0.322; OKLCH L 66.8% C 0.158 H 151.7°. Best body text is #000000 at 7.44:1 contrast (WCAG AA passes).

Color values

HEX	#31AF61
RGB	rgb(49, 175, 97)
HSL	hsl(143, 56%, 44%)
HSV	hsv(143, 72%, 69%)
CMYK	cmyk(72%, 0%, 44.6%, 31.4%)
CIE-LAB	lab(63.49, -51.53, 30.36)
CIE-LCH	lch(63.49, 59.81, 149.50°)
OKLab	oklab(66.78% -0.1388 0.0748)
OKLCH	oklch(66.78% 0.158 151.7)
XYZ	xyz(18.7527, 32.1739, 16.5288)
Luminance	0.3218 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AF61 #AF317F

analogous

#40AF31 #31AF61 #31AFA0

triadic

#31AF61 #6131AF #AF6131

tetradic

#31AF61 #3140AF #AF317F #AFA031

square

#31AF61 #3140AF #AF317F #AFA031

split-complementary

#31AF61 #A031AF #AF3140

monochromatic

#164F2C #247F46 #31AF61 #4FCE80 #7FDBA2

Accessibility & contrast

On white

2.82

#31AF61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.44

#31AF61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AF61

7.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AF61	#FFFFFF	#000000	##000000
##31AF61	1.00	2.82	7.44	7.44
#FFFFFF	2.82	1.00	21.00	21.00
#000000	7.44	21.00	1.00	1.00
##000000	7.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0A05B

Deuteranopia (green-blind)

#A09566

Tritanopia (blue-blind)

#00AC9C

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #31af61;
/* rgb */ color: rgb(49, 175, 97);
/* oklch */ color: oklch(66.8% 0.158 151.7);

Tailwind

colors: {
  custom: {
    50: '#7bc88f',
    500: '#31af61',
    950: '#000000',
  },
}

SCSS

$custom: #31af61;
$custom-light: #7bc88f;
$custom-dark: #000000;

JSON

{
  "hex": "#31af61",
  "rgb": {
    "r": 49,
    "g": 175,
    "b": 97
  },
  "hsl": {
    "h": 142.857,
    "s": 56.25,
    "l": 43.922
  },
  "oklch": {
    "l": 0.66776,
    "c": 0.15762,
    "h": 151.7
  },
  "luminance": 0.32176
}

Semantic roles & 50–950 ramp

primary

#31AF61

secondary

#C478A7

accent

#48A6E0

background

#F8FCF8

surface

#EFF8F0

border

#CAD1CB

text

#0B130C

muted

#7C827D

Preview Lab

Preview with #31AF61

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

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