#B7D53A#B7D53A

#B7D53A is a very light, vivid yellow-green. Relative luminance 0.580; OKLCH L 82.4% C 0.176 H 120.1°. Best body text is #000000 at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#B7D53A
RGB	rgb(183, 213, 58)
HSL	hsl(72, 65%, 53%)
HSV	hsv(72, 73%, 84%)
CMYK	cmyk(14.1%, 0%, 72.8%, 16.5%)
CIE-LAB	lab(80.72, -29.84, 68.61)
CIE-LCH	lch(80.72, 74.82, 113.51°)
OKLab	oklab(82.36% -0.0883 0.1522)
OKLCH	oklch(82.36% 0.176 120.1)
XYZ	xyz(44.0872, 57.9614, 12.8673)
Luminance	0.5796 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7D53A #583AD5

analogous

#D5A53A #B7D53A #69D53A

triadic

#B7D53A #3AB7D5 #D53AB7

tetradic

#B7D53A #3AD5A5 #583AD5 #D53A69

square

#B7D53A #3AD5A5 #583AD5 #D53A69

split-complementary

#B7D53A #3A69D5 #A53AD5

monochromatic

#687A1A #93AD25 #B7D53A #C9E06C #DCEB9F

Accessibility & contrast

On white

1.67

#B7D53A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.59

#B7D53A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7D53A

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7D53A	#FFFFFF	#000000	##000000
##B7D53A	1.00	1.67	12.59	12.59
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.59	21.00	1.00	1.00
##000000	12.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2C91B

Deuteranopia (green-blind)

#DFC948

Tritanopia (blue-blind)

#C1CAB7

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #b7d53a;
/* rgb */ color: rgb(183, 213, 58);
/* oklch */ color: oklch(82.4% 0.176 120.1);

Tailwind

colors: {
  custom: {
    50: '#d0e27b',
    500: '#b7d53a',
    950: '#000000',
  },
}

SCSS

$custom: #b7d53a;
$custom-light: #d0e27b;
$custom-dark: #000000;

JSON

{
  "hex": "#b7d53a",
  "rgb": {
    "r": 183,
    "g": 213,
    "b": 58
  },
  "hsl": {
    "h": 71.613,
    "s": 64.854,
    "l": 53.137
  },
  "oklch": {
    "l": 0.82358,
    "c": 0.17599,
    "h": 120.1
  },
  "luminance": 0.57961
}

Semantic roles & 50–950 ramp

primary

#B7D53A

secondary

#413182

accent

#40E860

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B7D53A

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

Preview Lab → · Contrast checker → · Palette generator →