#31CF30#31CF30

#31CF30 is a light, highly saturated green. Relative luminance 0.455; OKLCH L 74.7% C 0.232 H 142.7°. Best body text is #000000 at 10.10:1 contrast (WCAG AA passes).

Color values

HEX	#31CF30
RGB	rgb(49, 207, 48)
HSL	hsl(120, 62%, 50%)
HSV	hsv(120, 77%, 81%)
CMYK	cmyk(76.3%, 0%, 76.8%, 18.8%)
CIE-LAB	lab(73.21, -68.02, 62.67)
CIE-LCH	lch(73.21, 92.49, 137.34°)
OKLab	oklab(74.68% -0.1847 0.1404)
OKLCH	oklch(74.68% 0.232 142.7)
XYZ	xyz(24.1114, 45.4892, 10.3053)
Luminance	0.4549 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31CF30 #CE30CF

analogous

#80CF30 #31CF30 #30CF7F

triadic

#31CF30 #3031CF #CF3031

tetradic

#31CF30 #3080CF #CE30CF #CF7F30

square

#31CF30 #3080CF #CE30CF #CF7F30

split-complementary

#31CF30 #7F30CF #CF3080

monochromatic

#196C19 #259D24 #31CF30 #62DB62 #94E693

Accessibility & contrast

On white

2.08

#31CF30 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.10

#31CF30 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31CF30

10.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31CF30	#FFFFFF	#000000	##000000
##31CF30	1.00	2.08	10.10	10.10
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.10	21.00	1.00	1.00
##000000	10.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BB03

Deuteranopia (green-blind)

#C2AF42

Tritanopia (blue-blind)

#00C9B1

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #31cf30;
/* rgb */ color: rgb(49, 207, 48);
/* oklch */ color: oklch(74.7% 0.232 142.7);

Tailwind

colors: {
  custom: {
    50: '#84df74',
    500: '#31cf30',
    950: '#000000',
  },
}

SCSS

$custom: #31cf30;
$custom-light: #84df74;
$custom-dark: #000000;

JSON

{
  "hex": "#31cf30",
  "rgb": {
    "r": 49,
    "g": 207,
    "b": 48
  },
  "hsl": {
    "h": 119.623,
    "s": 62.353,
    "l": 50
  },
  "oklch": {
    "l": 0.74683,
    "c": 0.23201,
    "h": 142.7
  },
  "luminance": 0.45492
}

Semantic roles & 50–950 ramp

primary

#31CF30

secondary

#D18AD1

accent

#42E5E4

background

#F9FDF7

surface

#F1FBED

border

#CBD4C8

text

#0D1509

muted

#7E837B

Preview Lab

Preview with #31CF30

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

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