#31A045#31A045

#31A045 is a light, vivid green. Relative luminance 0.262; OKLCH L 62.3% C 0.163 H 146.3°. Best body text is #000000 at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#31A045
RGB	rgb(49, 160, 69)
HSL	hsl(131, 53%, 41%)
HSV	hsv(131, 69%, 63%)
CMYK	cmyk(69.4%, 0%, 56.9%, 37.3%)
CIE-LAB	lab(58.25, -50.37, 38.07)
CIE-LCH	lch(58.25, 63.14, 142.92°)
OKLab	oklab(62.32% -0.1359 0.0907)
OKLCH	oklch(62.32% 0.163 146.3)
XYZ	xyz(14.9106, 26.2226, 9.9047)
Luminance	0.2622 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A045 #A0318C

analogous

#54A031 #31A045 #31A07C

triadic

#31A045 #4531A0 #A04531

tetradic

#31A045 #3154A0 #A0318C #A07C31

square

#31A045 #3154A0 #A0318C #A07C31

split-complementary

#31A045 #7C31A0 #A03154

monochromatic

#14421D #237131 #31A045 #47C75E #76D587

Accessibility & contrast

On white

3.36

#31A045 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.24

#31A045 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A045

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A045	#FFFFFF	#000000	##000000
##31A045	1.00	3.36	6.24	6.24
#FFFFFF	3.36	1.00	21.00	21.00
#000000	6.24	21.00	1.00	1.00
##000000	6.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A2923C

Deuteranopia (green-blind)

#95884C

Tritanopia (blue-blind)

#039C8C

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #31a045;
/* rgb */ color: rgb(49, 160, 69);
/* oklch */ color: oklch(62.3% 0.163 146.3);

Tailwind

colors: {
  custom: {
    50: '#78bd7b',
    500: '#31a045',
    950: '#000000',
  },
}

SCSS

$custom: #31a045;
$custom-light: #78bd7b;
$custom-dark: #000000;

JSON

{
  "hex": "#31a045",
  "rgb": {
    "r": 49,
    "g": 160,
    "b": 69
  },
  "hsl": {
    "h": 130.811,
    "s": 53.11,
    "l": 40.98
  },
  "oklch": {
    "l": 0.62323,
    "c": 0.1634,
    "h": 146.3
  },
  "luminance": 0.26224
}

Semantic roles & 50–950 ramp

primary

#31A045

secondary

#BD70AF

accent

#4BC2DD

background

#F7FBF7

surface

#EEF7EE

border

#C9D0C9

text

#0A1209

muted

#7C817B

Preview Lab

Preview with #31A045

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

Preview Lab → · Contrast checker → · Palette generator →