#31A055#31A055

#31A055 is a light, vivid green. Relative luminance 0.265; OKLCH L 62.6% C 0.149 H 150.2°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#31A055
RGB	rgb(49, 160, 85)
HSL	hsl(139, 53%, 41%)
HSV	hsv(139, 69%, 63%)
CMYK	cmyk(69.4%, 0%, 46.9%, 37.3%)
CIE-LAB	lab(58.46, -47.92, 30.20)
CIE-LCH	lch(58.46, 56.64, 147.78°)
OKLab	oklab(62.57% -0.1291 0.074)
OKLCH	oklch(62.57% 0.149 150.2)
XYZ	xyz(15.4759, 26.4488, 12.8821)
Luminance	0.2645 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A055 #A0317C

analogous

#45A031 #31A055 #31A08C

triadic

#31A055 #5531A0 #A05531

tetradic

#31A055 #3145A0 #A0317C #A08C31

square

#31A055 #3145A0 #A0317C #A08C31

split-complementary

#31A055 #8C31A0 #A03145

monochromatic

#144223 #23713C #31A055 #47C771 #76D595

Accessibility & contrast

On white

3.34

#31A055 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#31A055 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A055

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A055	#FFFFFF	#000000	##000000
##31A055	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1924F

Deuteranopia (green-blind)

#93895A

Tritanopia (blue-blind)

#009D8E

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #31a055;
/* rgb */ color: rgb(49, 160, 85);
/* oklch */ color: oklch(62.6% 0.149 150.2);

Tailwind

colors: {
  custom: {
    50: '#78bd86',
    500: '#31a055',
    950: '#000000',
  },
}

SCSS

$custom: #31a055;
$custom-light: #78bd86;
$custom-dark: #000000;

JSON

{
  "hex": "#31a055",
  "rgb": {
    "r": 49,
    "g": 160,
    "b": 85
  },
  "hsl": {
    "h": 139.459,
    "s": 53.11,
    "l": 40.98
  },
  "oklch": {
    "l": 0.62568,
    "c": 0.14879,
    "h": 150.2
  },
  "luminance": 0.2645
}

Semantic roles & 50–950 ramp

primary

#31A055

secondary

#BD70A4

accent

#4BADDD

background

#F7FBF8

surface

#EEF7EF

border

#C9D0CA

text

#0A120B

muted

#7C817C

Preview Lab

Preview with #31A055

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

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