#B7D03A#B7D03A

#B7D03A is a light, vivid yellow-green. Relative luminance 0.555; OKLCH L 81.2% C 0.170 H 118.7°. Best body text is #000000 at 12.10:1 contrast (WCAG AA passes).

Color values

HEX	#B7D03A
RGB	rgb(183, 208, 58)
HSL	hsl(70, 61%, 52%)
HSV	hsv(70, 72%, 82%)
CMYK	cmyk(12%, 0%, 72.1%, 18.4%)
CIE-LAB	lab(79.32, -27.47, 67.26)
CIE-LCH	lch(79.32, 72.65, 112.22°)
OKLab	oklab(81.23% -0.0818 0.1494)
OKLCH	oklch(81.23% 0.17 118.7)
XYZ	xyz(42.8489, 55.4848, 12.4545)
Luminance	0.5548 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7D03A #533AD0

analogous

#D09E3A #B7D03A #6CD03A

triadic

#B7D03A #3AB7D0 #D03AB7

tetradic

#B7D03A #3AD09E #533AD0 #D03A6C

square

#B7D03A #3AD09E #533AD0 #D03A6C

split-complementary

#B7D03A #3A6CD0 #9E3AD0

monochromatic

#65741C #90A527 #B7D03A #C9DC6B #DBE89D

Accessibility & contrast

On white

1.74

#B7D03A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.10

#B7D03A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7D03A

12.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7D03A	#FFFFFF	#000000	##000000
##B7D03A	1.00	1.74	12.10	12.10
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.10	21.00	1.00	1.00
##000000	12.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC41D

Deuteranopia (green-blind)

#DBC547

Tritanopia (blue-blind)

#C2C5B3

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #b7d03a;
/* rgb */ color: rgb(183, 208, 58);
/* oklch */ color: oklch(81.2% 0.170 118.7);

Tailwind

colors: {
  custom: {
    50: '#d0de7a',
    500: '#b7d03a',
    950: '#000000',
  },
}

SCSS

$custom: #b7d03a;
$custom-light: #d0de7a;
$custom-dark: #000000;

JSON

{
  "hex": "#b7d03a",
  "rgb": {
    "r": 183,
    "g": 208,
    "b": 58
  },
  "hsl": {
    "h": 70,
    "s": 61.475,
    "l": 52.157
  },
  "oklch": {
    "l": 0.81233,
    "c": 0.17031,
    "h": 118.7
  },
  "luminance": 0.55485
}

Semantic roles & 50–950 ramp

primary

#B7D03A

secondary

#3E327D

accent

#43E55E

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B7D03A

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

Preview Lab → · Contrast checker → · Palette generator →