#B7C83A#B7C83A

#B7C83A is a light, vivid yellow. Relative luminance 0.517; OKLCH L 79.4% C 0.161 H 116.2°. Best body text is #000000 at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#B7C83A
RGB	rgb(183, 200, 58)
HSL	hsl(67, 56%, 51%)
HSV	hsv(67, 71%, 78%)
CMYK	cmyk(8.5%, 0%, 71%, 21.6%)
CIE-LAB	lab(77.09, -23.62, 65.09)
CIE-LCH	lch(77.09, 69.24, 109.95°)
OKLab	oklab(79.44% -0.0711 0.1448)
OKLCH	oklch(79.44% 0.161 116.2)
XYZ	xyz(40.9475, 51.6819, 11.8207)
Luminance	0.5168 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7C83A #4B3AC8

analogous

#C8923A #B7C83A #70C83A

triadic

#B7C83A #3AB7C8 #C83AB7

tetradic

#B7C83A #3AC892 #4B3AC8 #C83A70

square

#B7C83A #3AC892 #4B3AC8 #C83A70

split-complementary

#B7C83A #3A70C8 #923AC8

monochromatic

#616A1E #8D9A2B #B7C83A #C8D56A #DAE39A

Accessibility & contrast

On white

1.85

#B7C83A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.34

#B7C83A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7C83A

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7C83A	#FFFFFF	#000000	##000000
##B7C83A	1.00	1.85	11.34	11.34
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.34	21.00	1.00	1.00
##000000	11.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D6BE21

Deuteranopia (green-blind)

#D4BF45

Tritanopia (blue-blind)

#C3BDAC

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #b7c83a;
/* rgb */ color: rgb(183, 200, 58);
/* oklch */ color: oklch(79.4% 0.161 116.2);

Tailwind

colors: {
  custom: {
    50: '#d0d879',
    500: '#b7c83a',
    950: '#000000',
  },
}

SCSS

$custom: #b7c83a;
$custom-light: #d0d879;
$custom-dark: #000000;

JSON

{
  "hex": "#b7c83a",
  "rgb": {
    "r": 183,
    "g": 200,
    "b": 58
  },
  "hsl": {
    "h": 67.183,
    "s": 56.349,
    "l": 50.588
  },
  "oklch": {
    "l": 0.7944,
    "c": 0.16133,
    "h": 116.2
  },
  "luminance": 0.51681
}

Semantic roles & 50–950 ramp

primary

#B7C83A

secondary

#3A3274

accent

#48E05A

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140A

muted

#83837D

Preview Lab

Preview with #B7C83A

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

Preview Lab → · Contrast checker → · Palette generator →