#B7C849#B7C849

#B7C849 is a light, vivid yellow. Relative luminance 0.519; OKLCH L 79.6% C 0.151 H 116.4°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#B7C849
RGB	rgb(183, 200, 73)
HSL	hsl(68, 54%, 54%)
HSV	hsv(68, 64%, 78%)
CMYK	cmyk(8.5%, 0%, 63.5%, 21.6%)
CIE-LAB	lab(77.20, -22.73, 59.42)
CIE-LCH	lch(77.20, 63.62, 110.93°)
OKLab	oklab(79.56% -0.0672 0.1352)
OKLCH	oklch(79.56% 0.151 116.4)
XYZ	xyz(41.3862, 51.8574, 14.1313)
Luminance	0.5186 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7C849 #5A49C8

analogous

#C89949 #B7C849 #78C849

triadic

#B7C849 #49B7C8 #C849B7

tetradic

#B7C849 #49C899 #5A49C8 #C84978

square

#B7C849 #49C899 #5A49C8 #C84978

split-complementary

#B7C849 #4978C8 #9949C8

monochromatic

#697423 #93A331 #B7C849 #CAD678 #DCE4A7

Accessibility & contrast

On white

1.85

#B7C849 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#B7C849 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7C849

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7C849	#FFFFFF	#000000	##000000
##B7C849	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5BE39

Deuteranopia (green-blind)

#D4C052

Tritanopia (blue-blind)

#C2BDAE

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #b7c849;
/* rgb */ color: rgb(183, 200, 73);
/* oklch */ color: oklch(79.6% 0.151 116.4);

Tailwind

colors: {
  custom: {
    50: '#cfd882',
    500: '#b7c849',
    950: '#000000',
  },
}

SCSS

$custom: #b7c849;
$custom-light: #cfd882;
$custom-dark: #000000;

JSON

{
  "hex": "#b7c849",
  "rgb": {
    "r": 183,
    "g": 200,
    "b": 73
  },
  "hsl": {
    "h": 68.031,
    "s": 53.586,
    "l": 53.529
  },
  "oklch": {
    "l": 0.79559,
    "c": 0.15098,
    "h": 116.4
  },
  "luminance": 0.51857
}

Semantic roles & 50–950 ramp

primary

#B7C849

secondary

#42397D

accent

#4BDD5E

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14140B

muted

#83837E

Preview Lab

Preview with #B7C849

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

Preview Lab → · Contrast checker → · Palette generator →