#70B537#70B537

#70B537 is a light, vivid yellow-green. Relative luminance 0.368; OKLCH L 70.2% C 0.172 H 133.9°. Best body text is #000000 at 8.35:1 contrast (WCAG AA passes).

Color values

HEX	#70B537
RGB	rgb(112, 181, 55)
HSL	hsl(93, 53%, 46%)
HSV	hsv(93, 70%, 71%)
CMYK	cmyk(38.1%, 0%, 69.6%, 29%)
CIE-LAB	lab(67.10, -42.63, 54.73)
CIE-LCH	lch(67.10, 69.37, 127.92°)
OKLab	oklab(70.21% -0.1193 0.1242)
OKLCH	oklch(70.21% 0.172 133.9)
XYZ	xyz(23.8951, 36.7672, 9.4514)
Luminance	0.3677 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#70B537 #7C37B5

analogous

#AFB537 #70B537 #37B53D

triadic

#70B537 #3770B5 #B53770

tetradic

#70B537 #37AFB5 #7C37B5 #B53D37

square

#70B537 #37AFB5 #7C37B5 #B53D37

split-complementary

#70B537 #3D37B5 #B537AF

monochromatic

#36571A #538629 #70B537 #8FCD5C #AFDC8B

Accessibility & contrast

On white

2.51

#70B537 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.35

#70B537 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #70B537

8.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##70B537	#FFFFFF	#000000	##000000
##70B537	1.00	2.51	8.35	8.35
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.35	21.00	1.00	1.00
##000000	8.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BCA724

Deuteranopia (green-blind)

#B3A142

Tritanopia (blue-blind)

#70AE9C

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #70b537;
/* rgb */ color: rgb(112, 181, 55);
/* oklch */ color: oklch(70.2% 0.172 133.9);

Tailwind

colors: {
  custom: {
    50: '#9ecb75',
    500: '#70b537',
    950: '#000000',
  },
}

SCSS

$custom: #70b537;
$custom-light: #9ecb75;
$custom-dark: #000000;

JSON

{
  "hex": "#70b537",
  "rgb": {
    "r": 112,
    "g": 181,
    "b": 55
  },
  "hsl": {
    "h": 92.857,
    "s": 53.39,
    "l": 46.275
  },
  "oklch": {
    "l": 0.70205,
    "c": 0.1722,
    "h": 133.9
  },
  "luminance": 0.36768
}

Semantic roles & 50–950 ramp

primary

#70B537

secondary

#A782C6

accent

#4BDD9B

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#0F1309

muted

#7F827B

Preview Lab

Preview with #70B537

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

Preview Lab → · Contrast checker → · Palette generator →