#B7C430#B7C430

#B7C430 is a light, vivid yellow. Relative luminance 0.498; OKLCH L 78.5% C 0.163 H 114.7°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#B7C430
RGB	rgb(183, 196, 48)
HSL	hsl(65, 61%, 48%)
HSV	hsv(65, 76%, 77%)
CMYK	cmyk(6.6%, 0%, 75.5%, 23.1%)
CIE-LAB	lab(75.92, -22.14, 67.35)
CIE-LCH	lch(75.92, 70.89, 108.20°)
OKLab	oklab(78.49% -0.0679 0.1479)
OKLCH	oklch(78.49% 0.163 114.7)
XYZ	xyz(39.8030, 49.7613, 10.3039)
Luminance	0.4976 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7C430 #3D30C4

analogous

#C48730 #B7C430 #6DC430

triadic

#B7C430 #30B7C4 #C430B7

tetradic

#B7C430 #30C487 #3D30C4 #C4306D

square

#B7C430 #30C487 #3D30C4 #C4306D

split-complementary

#B7C430 #306DC4 #8730C4

monochromatic

#5B6218 #899324 #B7C430 #CCD75A #DBE38C

Accessibility & contrast

On white

1.92

#B7C430 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#B7C430 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7C430

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7C430	#FFFFFF	#000000	##000000
##B7C430	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA09

Deuteranopia (green-blind)

#D2BC3D

Tritanopia (blue-blind)

#C3B8A8

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #b7c430;
/* rgb */ color: rgb(183, 196, 48);
/* oklch */ color: oklch(78.5% 0.163 114.7);

Tailwind

colors: {
  custom: {
    50: '#d0d574',
    500: '#b7c430',
    950: '#000000',
  },
}

SCSS

$custom: #b7c430;
$custom-light: #d0d574;
$custom-dark: #000000;

JSON

{
  "hex": "#b7c430",
  "rgb": {
    "r": 183,
    "g": 196,
    "b": 48
  },
  "hsl": {
    "h": 65.27,
    "s": 60.656,
    "l": 47.843
  },
  "oklch": {
    "l": 0.78485,
    "c": 0.16271,
    "h": 114.7
  },
  "luminance": 0.49761
}

Semantic roles & 50–950 ramp

primary

#B7C430

secondary

#8983CD

accent

#44E452

background

#FDFDF7

surface

#FAFAED

border

#D3D3C8

text

#141409

muted

#83837B

Preview Lab

Preview with #B7C430

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

Preview Lab → · Contrast checker → · Palette generator →