#B8D738#B8D738

#B8D738 is a very light, vivid yellow-green. Relative luminance 0.591; OKLCH L 82.9% C 0.179 H 120.3°. Best body text is #000000 at 12.82:1 contrast (WCAG AA passes).

Color values

HEX	#B8D738
RGB	rgb(184, 215, 56)
HSL	hsl(72, 67%, 53%)
HSV	hsv(72, 74%, 84%)
CMYK	cmyk(14.4%, 0%, 74%, 15.7%)
CIE-LAB	lab(81.33, -30.47, 69.88)
CIE-LCH	lch(81.33, 76.24, 113.56°)
OKLab	oklab(82.87% -0.0903 0.1546)
OKLCH	oklch(82.87% 0.179 120.3)
XYZ	xyz(44.7822, 59.0769, 12.7844)
Luminance	0.5908 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8D738 #5738D7

analogous

#D7A638 #B8D738 #68D738

triadic

#B8D738 #38B8D7 #D738B8

tetradic

#B8D738 #38D7A6 #5738D7 #D73868

square

#B8D738 #38D7A6 #5738D7 #D73868

split-complementary

#B8D738 #3868D7 #A638D7

monochromatic

#687C19 #93AF23 #B8D738 #CAE16B #DCEB9E

Accessibility & contrast

On white

1.64

#B8D738 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.82

#B8D738 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8D738

12.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8D738	#FFFFFF	#000000	##000000
##B8D738	1.00	1.64	12.82	12.82
#FFFFFF	1.64	1.00	21.00	21.00
#000000	12.82	21.00	1.00	1.00
##000000	12.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5CA14

Deuteranopia (green-blind)

#E1CA46

Tritanopia (blue-blind)

#C2CCB9

Achromatopsia (no color)

#CACACA

Design tokens & code

CSS

--color: #b8d738;
/* rgb */ color: rgb(184, 215, 56);
/* oklch */ color: oklch(82.9% 0.179 120.3);

Tailwind

colors: {
  custom: {
    50: '#d1e37a',
    500: '#b8d738',
    950: '#000000',
  },
}

SCSS

$custom: #b8d738;
$custom-light: #d1e37a;
$custom-dark: #000000;

JSON

{
  "hex": "#b8d738",
  "rgb": {
    "r": 184,
    "g": 215,
    "b": 56
  },
  "hsl": {
    "h": 71.698,
    "s": 66.527,
    "l": 53.137
  },
  "oklch": {
    "l": 0.82869,
    "c": 0.17899,
    "h": 120.3
  },
  "luminance": 0.59077
}

Semantic roles & 50–950 ramp

primary

#B8D738

secondary

#403083

accent

#3EE960

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B8D738

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

Preview Lab → · Contrast checker → · Palette generator →