#B7C348#B7C348

#B7C348 is a light, vivid yellow. Relative luminance 0.496; OKLCH L 78.4% C 0.146 H 114.5°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#B7C348
RGB	rgb(183, 195, 72)
HSL	hsl(66, 51%, 52%)
HSV	hsv(66, 63%, 76%)
CMYK	cmyk(6.2%, 0%, 63.1%, 23.5%)
CIE-LAB	lab(75.80, -20.34, 58.36)
CIE-LCH	lch(75.80, 61.80, 109.21°)
OKLab	oklab(78.44% -0.0606 0.1328)
OKLCH	oklch(78.44% 0.146 114.5)
XYZ	xyz(40.2142, 49.5661, 13.5784)
Luminance	0.4956 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7C348 #5448C3

analogous

#C39248 #B7C348 #79C348

triadic

#B7C348 #48B7C3 #C348B7

tetradic

#B7C348 #48C392 #5448C3 #C34879

square

#B7C348 #48C392 #5448C3 #C34879

split-complementary

#B7C348 #4879C3 #9248C3

monochromatic

#666D24 #919B33 #B7C348 #C9D276 #DBE1A4

Accessibility & contrast

On white

1.92

#B7C348 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#B7C348 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7C348

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7C348	#FFFFFF	#000000	##000000
##B7C348	1.00	1.92	10.91	10.91
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0BA38

Deuteranopia (green-blind)

#D0BC50

Tritanopia (blue-blind)

#C2B8A9

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #b7c348;
/* rgb */ color: rgb(183, 195, 72);
/* oklch */ color: oklch(78.4% 0.146 114.5);

Tailwind

colors: {
  custom: {
    50: '#cfd581',
    500: '#b7c348',
    950: '#000000',
  },
}

SCSS

$custom: #b7c348;
$custom-light: #cfd581;
$custom-dark: #000000;

JSON

{
  "hex": "#b7c348",
  "rgb": {
    "r": 183,
    "g": 195,
    "b": 72
  },
  "hsl": {
    "h": 65.854,
    "s": 50.617,
    "l": 52.353
  },
  "oklch": {
    "l": 0.78439,
    "c": 0.14597,
    "h": 114.5
  },
  "luminance": 0.49565
}

Semantic roles & 50–950 ramp

primary

#B7C348

secondary

#9E99CE

accent

#4EDA5B

background

#FDFDF8

surface

#FAFAEF

border

#D3D3CA

text

#14140B

muted

#83837C

Preview Lab

Preview with #B7C348

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

Preview Lab → · Contrast checker → · Palette generator →