#31C746#31C746

#31C746 is a light, highly saturated green. Relative luminance 0.419; OKLCH L 72.8% C 0.210 H 144.9°. Best body text is #000000 at 9.39:1 contrast (WCAG AA passes).

Color values

HEX	#31C746
RGB	rgb(49, 199, 70)
HSL	hsl(128, 60%, 49%)
HSV	hsv(128, 75%, 78%)
CMYK	cmyk(75.4%, 0%, 64.8%, 22%)
CIE-LAB	lab(70.83, -63.62, 52.02)
CIE-LCH	lch(70.83, 82.18, 140.73°)
OKLab	oklab(72.75% -0.1718 0.1208)
OKLCH	oklch(72.75% 0.21 144.9)
XYZ	xyz(22.7940, 41.9394, 12.6870)
Luminance	0.4194 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31C746 #C731B2

analogous

#67C731 #31C746 #31C791

triadic

#31C746 #4631C7 #C74631

tetradic

#31C746 #3167C7 #C731B2 #C79131

square

#31C746 #3167C7 #C731B2 #C79131

split-complementary

#31C746 #9131C7 #C73167

monochromatic

#196523 #259635 #31C746 #5ED76F #8FE39B

Accessibility & contrast

On white

2.24

#31C746 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.39

#31C746 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31C746

9.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31C746	#FFFFFF	#000000	##000000
##31C746	1.00	2.24	9.39	9.39
#FFFFFF	2.24	1.00	21.00	21.00
#000000	9.39	21.00	1.00	1.00
##000000	9.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB436

Deuteranopia (green-blind)

#BAA952

Tritanopia (blue-blind)

#00C2AC

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #31c746;
/* rgb */ color: rgb(49, 199, 70);
/* oklch */ color: oklch(72.8% 0.210 144.9);

Tailwind

colors: {
  custom: {
    50: '#81d97f',
    500: '#31c746',
    950: '#000000',
  },
}

SCSS

$custom: #31c746;
$custom-light: #81d97f;
$custom-dark: #000000;

JSON

{
  "hex": "#31c746",
  "rgb": {
    "r": 49,
    "g": 199,
    "b": 70
  },
  "hsl": {
    "h": 128.4,
    "s": 60.484,
    "l": 48.627
  },
  "oklch": {
    "l": 0.72752,
    "c": 0.20997,
    "h": 144.9
  },
  "luminance": 0.41942
}

Semantic roles & 50–950 ramp

primary

#31C746

secondary

#CE86C4

accent

#44CDE4

background

#F8FDF8

surface

#F0FBEF

border

#CBD4CA

text

#0C150A

muted

#7D837C

Preview Lab

Preview with #31C746

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

Preview Lab → · Contrast checker → · Palette generator →