#31BA5C#31BA5C

#31BA5C is a light, vivid green. Relative luminance 0.365; OKLCH L 69.6% C 0.176 H 149.2°. Best body text is #000000 at 8.31:1 contrast (WCAG AA passes).

Color values

HEX	#31BA5C
RGB	rgb(49, 186, 92)
HSL	hsl(139, 58%, 46%)
HSV	hsv(139, 74%, 73%)
CMYK	cmyk(73.7%, 0%, 50.5%, 27.1%)
CIE-LAB	lab(66.93, -56.37, 37.26)
CIE-LCH	lch(66.93, 67.57, 146.53°)
OKLab	oklab(69.6% -0.1516 0.0903)
OKLCH	oklch(69.6% 0.176 149.2)
XYZ	xyz(20.7556, 36.5411, 16.0824)
Luminance	0.3654 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31BA5C #BA318F

analogous

#4ABA31 #31BA5C #31BAA0

triadic

#31BA5C #5C31BA #BA5C31

tetradic

#31BA5C #314ABA #BA318F #BAA031

square

#31BA5C #314ABA #BA318F #BAA031

split-complementary

#31BA5C #A031BA #BA314A

monochromatic

#17592C #248A44 #31BA5C #56D27D #86DFA2

Accessibility & contrast

On white

2.53

#31BA5C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.31

#31BA5C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31BA5C

8.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31BA5C	#FFFFFF	#000000	##000000
##31BA5C	1.00	2.53	8.31	8.31
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.31	21.00	1.00	1.00
##000000	8.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBAA54

Deuteranopia (green-blind)

#AB9E63

Tritanopia (blue-blind)

#00B6A4

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #31ba5c;
/* rgb */ color: rgb(49, 186, 92);
/* oklch */ color: oklch(69.6% 0.176 149.2);

Tailwind

colors: {
  custom: {
    50: '#7dd08c',
    500: '#31ba5c',
    950: '#000000',
  },
}

SCSS

$custom: #31ba5c;
$custom-light: #7dd08c;
$custom-dark: #000000;

JSON

{
  "hex": "#31ba5c",
  "rgb": {
    "r": 49,
    "g": 186,
    "b": 92
  },
  "hsl": {
    "h": 138.832,
    "s": 58.298,
    "l": 46.078
  },
  "oklch": {
    "l": 0.69599,
    "c": 0.17646,
    "h": 149.2
  },
  "luminance": 0.36543
}

Semantic roles & 50–950 ramp

primary

#31BA5C

secondary

#C97EB1

accent

#46B1E2

background

#F8FCF8

surface

#EFF9F0

border

#CAD2CB

text

#0B140C

muted

#7C827D

Preview Lab

Preview with #31BA5C

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

Preview Lab → · Contrast checker → · Palette generator →