#70C837#70C837

#70C837 is a light, vivid yellow-green. Relative luminance 0.450; OKLCH L 75.0% C 0.196 H 135.8°. Best body text is #000000 at 10.01:1 contrast (WCAG AA passes).

Color values

HEX	#70C837
RGB	rgb(112, 200, 55)
HSL	hsl(96, 57%, 50%)
HSV	hsv(96, 73%, 78%)
CMYK	cmyk(44%, 0%, 72.5%, 21.6%)
CIE-LAB	lab(72.91, -50.44, 60.63)
CIE-LCH	lch(72.91, 78.87, 129.76°)
OKLab	oklab(74.96% -0.1405 0.1365)
OKLCH	oklch(74.96% 0.196 135.8)
XYZ	xyz(28.0253, 45.0275, 10.8281)
Luminance	0.4503 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#70C837 #8F37C8

analogous

#B8C837 #70C837 #37C847

triadic

#70C837 #3770C8 #C83770

tetradic

#70C837 #37B8C8 #8F37C8 #C84737

square

#70C837 #37B8C8 #8F37C8 #C84737

split-complementary

#70C837 #4737C8 #C837B8

monochromatic

#3A681D #55982A #70C837 #92D567 #B5E297

Accessibility & contrast

On white

2.10

#70C837 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.01

#70C837 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #70C837

10.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##70C837	#FFFFFF	#000000	##000000
##70C837	1.00	2.10	10.01	10.01
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.01	21.00	1.00	1.00
##000000	10.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB81C

Deuteranopia (green-blind)

#C3B045

Tritanopia (blue-blind)

#6DC1AC

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #70c837;
/* rgb */ color: rgb(112, 200, 55);
/* oklch */ color: oklch(75.0% 0.196 135.8);

Tailwind

colors: {
  custom: {
    50: '#a0d977',
    500: '#70c837',
    950: '#000000',
  },
}

SCSS

$custom: #70c837;
$custom-light: #a0d977;
$custom-dark: #000000;

JSON

{
  "hex": "#70c837",
  "rgb": {
    "r": 112,
    "g": 200,
    "b": 55
  },
  "hsl": {
    "h": 96.414,
    "s": 56.863,
    "l": 50
  },
  "oklch": {
    "l": 0.7496,
    "c": 0.1959,
    "h": 135.8
  },
  "luminance": 0.45029
}

Semantic roles & 50–950 ramp

primary

#70C837

secondary

#B48DCE

accent

#48E0A4

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F1509

muted

#7F837B

Preview Lab

Preview with #70C837

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

Preview Lab → · Contrast checker → · Palette generator →