#31C97C#31C97C

#31C97C is a light, vivid green. Relative luminance 0.439; OKLCH L 74.1% C 0.167 H 155.6°. Best body text is #000000 at 9.78:1 contrast (WCAG AA passes).

Color values

HEX	#31C97C
RGB	rgb(49, 201, 124)
HSL	hsl(150, 61%, 49%)
HSV	hsv(150, 76%, 79%)
CMYK	cmyk(75.6%, 0%, 38.3%, 21.2%)
CIE-LAB	lab(72.15, -56.25, 27.62)
CIE-LCH	lch(72.15, 62.67, 153.85°)
OKLab	oklab(74.07% -0.1518 0.069)
OKLCH	oklch(74.07% 0.167 155.6)
XYZ	xyz(25.7889, 43.8784, 26.1751)
Luminance	0.4388 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C97C #C9317E

analogous

#32C931 #31C97C #31C9C8

triadic

#31C97C #7C31C9 #C97C31

tetradic

#31C97C #3132C9 #C9317E #C9C831

square

#31C97C #3132C9 #C9317E #C9C831

split-complementary

#31C97C #C831C9 #C93132

monochromatic

#19673F #25985E #31C97C #5FD89B #90E4BA

Accessibility & contrast

On white

2.15

#31C97C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.78

#31C97C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C97C

9.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C97C	#FFFFFF	#000000	##000000
##31C97C	1.00	2.15	9.78	9.78
#FFFFFF	2.15	1.00	21.00	21.00
#000000	9.78	21.00	1.00	1.00
##000000	9.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B977

Deuteranopia (green-blind)

#B6AC81

Tritanopia (blue-blind)

#00C7B6

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #31c97c;
/* rgb */ color: rgb(49, 201, 124);
/* oklch */ color: oklch(74.1% 0.167 155.6);

Tailwind

colors: {
  custom: {
    50: '#80daa2',
    500: '#31c97c',
    950: '#000000',
  },
}

SCSS

$custom: #31c97c;
$custom-light: #80daa2;
$custom-dark: #000000;

JSON

{
  "hex": "#31c97c",
  "rgb": {
    "r": 49,
    "g": 201,
    "b": 124
  },
  "hsl": {
    "h": 149.605,
    "s": 60.8,
    "l": 49.02
  },
  "oklch": {
    "l": 0.74067,
    "c": 0.16673,
    "h": 155.6
  },
  "luminance": 0.43881
}

Semantic roles & 50–950 ramp

primary

#31C97C

secondary

#CF87AB

accent

#4495E4

background

#F8FDFA

surface

#F0FBF3

border

#CBD4CD

text

#0C150F

muted

#7D837F

Preview Lab

Preview with #31C97C

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

Preview Lab → · Contrast checker → · Palette generator →