#B7C02E#B7C02E

#B7C02E is a light, vivid yellow. Relative luminance 0.480; OKLCH L 77.6% C 0.160 H 113.2°. Best body text is #000000 at 10.59:1 contrast (WCAG AA passes).

Color values

HEX	#B7C02E
RGB	rgb(183, 192, 46)
HSL	hsl(64, 61%, 47%)
HSV	hsv(64, 76%, 75%)
CMYK	cmyk(4.7%, 0%, 76%, 24.7%)
CIE-LAB	lab(74.80, -20.25, 66.94)
CIE-LCH	lch(74.80, 69.94, 106.83°)
OKLab	oklab(77.58% -0.0628 0.1467)
OKLCH	oklch(77.58% 0.16 113.2)
XYZ	xyz(38.8725, 47.9647, 9.7946)
Luminance	0.4796 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7C02E #372EC0

analogous

#C0802E #B7C02E #6EC02E

triadic

#B7C02E #2EB7C0 #C02EB7

tetradic

#B7C02E #2EC080 #372EC0 #C02E6E

square

#B7C02E #2EC080 #372EC0 #C02E6E

split-complementary

#B7C02E #2E6EC0 #802EC0

monochromatic

#595D16 #888F22 #B7C02E #CED655 #DCE286

Accessibility & contrast

On white

1.98

#B7C02E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.59

#B7C02E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7C02E

10.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7C02E	#FFFFFF	#000000	##000000
##B7C02E	1.00	1.98	10.59	10.59
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.59	21.00	1.00	1.00
##000000	10.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CFB705

Deuteranopia (green-blind)

#CFBA3B

Tritanopia (blue-blind)

#C4B4A5

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b7c02e;
/* rgb */ color: rgb(183, 192, 46);
/* oklch */ color: oklch(77.6% 0.160 113.2);

Tailwind

colors: {
  custom: {
    50: '#d0d273',
    500: '#b7c02e',
    950: '#000000',
  },
}

SCSS

$custom: #b7c02e;
$custom-light: #d0d273;
$custom-dark: #000000;

JSON

{
  "hex": "#b7c02e",
  "rgb": {
    "r": 183,
    "g": 192,
    "b": 46
  },
  "hsl": {
    "h": 63.699,
    "s": 61.345,
    "l": 46.667
  },
  "oklch": {
    "l": 0.77584,
    "c": 0.15955,
    "h": 113.2
  },
  "luminance": 0.47964
}

Semantic roles & 50–950 ramp

primary

#B7C02E

secondary

#837ECC

accent

#43E44D

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141409

muted

#83827B

Preview Lab

Preview with #B7C02E

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

Preview Lab → · Contrast checker → · Palette generator →