#B7C634#B7C634

#B7C634 is a light, vivid yellow. Relative luminance 0.507; OKLCH L 79.0% C 0.163 H 115.4°. Best body text is #000000 at 11.14:1 contrast (WCAG AA passes).

Color values

HEX	#B7C634
RGB	rgb(183, 198, 52)
HSL	hsl(66, 58%, 49%)
HSV	hsv(66, 74%, 78%)
CMYK	cmyk(7.6%, 0%, 73.7%, 22.4%)
CIE-LAB	lab(76.50, -22.94, 66.59)
CIE-LCH	lch(76.50, 70.43, 109.01°)
OKLab	oklab(78.96% -0.0698 0.147)
OKLCH	oklch(78.96% 0.163 115.4)
XYZ	xyz(40.3435, 50.7040, 10.9098)
Luminance	0.5070 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7C634 #4334C6

analogous

#C68C34 #B7C634 #6EC634

triadic

#B7C634 #34B7C6 #C634B7

tetradic

#B7C634 #34C68C #4334C6 #C6346E

square

#B7C634 #34C68C #4334C6 #C6346E

split-complementary

#B7C634 #346EC6 #8C34C6

monochromatic

#5D651B #8A9627 #B7C634 #CAD662 #DAE292

Accessibility & contrast

On white

1.88

#B7C634 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.14

#B7C634 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7C634

11.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7C634	#FFFFFF	#000000	##000000
##B7C634	1.00	1.88	11.14	11.14
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.14	21.00	1.00	1.00
##000000	11.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC14

Deuteranopia (green-blind)

#D3BE40

Tritanopia (blue-blind)

#C3BAAA

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #b7c634;
/* rgb */ color: rgb(183, 198, 52);
/* oklch */ color: oklch(79.0% 0.163 115.4);

Tailwind

colors: {
  custom: {
    50: '#d0d776',
    500: '#b7c634',
    950: '#000000',
  },
}

SCSS

$custom: #b7c634;
$custom-light: #d0d776;
$custom-dark: #000000;

JSON

{
  "hex": "#b7c634",
  "rgb": {
    "r": 183,
    "g": 198,
    "b": 52
  },
  "hsl": {
    "h": 66.164,
    "s": 58.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.78955,
    "c": 0.16268,
    "h": 115.4
  },
  "luminance": 0.50703
}

Semantic roles & 50–950 ramp

primary

#B7C634

secondary

#352F6F

accent

#46E256

background

#FEFEFB

surface

#FBFBF1

border

#D4D4CB

text

#141409

muted

#83837D

Preview Lab

Preview with #B7C634

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

Preview Lab → · Contrast checker → · Palette generator →