#70B731#70B731

#70B731 is a light, vivid yellow-green. Relative luminance 0.375; OKLCH L 70.7% C 0.179 H 133.6°. Best body text is #000000 at 8.51:1 contrast (WCAG AA passes).

Color values

HEX	#70B731
RGB	rgb(112, 183, 49)
HSL	hsl(92, 58%, 45%)
HSV	hsv(92, 73%, 72%)
CMYK	cmyk(38.8%, 0%, 73.2%, 28.2%)
CIE-LAB	lab(67.67, -43.89, 57.55)
CIE-LCH	lch(67.67, 72.38, 127.33°)
OKLab	oklab(70.66% -0.1232 0.1292)
OKLCH	oklch(70.66% 0.179 133.6)
XYZ	xyz(24.1695, 37.5323, 8.8761)
Luminance	0.3753 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#70B731 #7831B7

analogous

#B3B731 #70B731 #31B735

triadic

#70B731 #3170B7 #B73170

tetradic

#70B731 #31B3B7 #7831B7 #B73531

square

#70B731 #31B3B7 #7831B7 #B73531

split-complementary

#70B731 #3531B7 #B731B3

monochromatic

#355617 #528724 #70B731 #8FD154 #AFDE84

Accessibility & contrast

On white

2.47

#70B731 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.51

#70B731 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #70B731

8.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##70B731	#FFFFFF	#000000	##000000
##70B731	1.00	2.47	8.51	8.51
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.51	21.00	1.00	1.00
##000000	8.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA818

Deuteranopia (green-blind)

#B5A33E

Tritanopia (blue-blind)

#70B09D

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #70b731;
/* rgb */ color: rgb(112, 183, 49);
/* oklch */ color: oklch(70.7% 0.179 133.6);

Tailwind

colors: {
  custom: {
    50: '#9fcd72',
    500: '#70b731',
    950: '#000000',
  },
}

SCSS

$custom: #70b731;
$custom-light: #9fcd72;
$custom-dark: #000000;

JSON

{
  "hex": "#70b731",
  "rgb": {
    "r": 112,
    "g": 183,
    "b": 49
  },
  "hsl": {
    "h": 91.791,
    "s": 57.759,
    "l": 45.49
  },
  "oklch": {
    "l": 0.7066,
    "c": 0.17853,
    "h": 133.6
  },
  "luminance": 0.37533
}

Semantic roles & 50–950 ramp

primary

#70B731

secondary

#A47CC8

accent

#47E199

background

#FAFCF7

surface

#F4F9ED

border

#CED2C8

text

#0F1308

muted

#7F827B

Preview Lab

Preview with #70B731

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

Preview Lab → · Contrast checker → · Palette generator →