#BBC378#BBC378

#BBC378 is a light, moderate yellow. Relative luminance 0.510; OKLCH L 79.4% C 0.098 H 113.6°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#BBC378
RGB	rgb(187, 195, 120)
HSL	hsl(66, 38%, 62%)
HSV	hsv(66, 38%, 76%)
CMYK	cmyk(4.1%, 0%, 38.5%, 23.5%)
CIE-LAB	lab(76.65, -14.33, 36.76)
CIE-LCH	lch(76.65, 39.46, 111.30°)
OKLab	oklab(79.37% -0.0393 0.0899)
OKLCH	oklch(79.37% 0.098 113.6)
XYZ	xyz(43.3991, 50.9516, 25.3140)
Luminance	0.5095 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC378 #8078C3

analogous

#C3A678 #BBC378 #96C378

triadic

#BBC378 #78BBC3 #C378BB

tetradic

#BBC378 #78C3A6 #8078C3 #C37896

square

#BBC378 #78C3A6 #8078C3 #C37896

split-complementary

#BBC378 #7896C3 #A678C3

monochromatic

#7D853B #A5B04E #BBC378 #D0D6A2 #E6E9CD

Accessibility & contrast

On white

1.88

#BBC378 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#BBC378 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC378

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC378	#FFFFFF	#000000	##000000
##BBC378	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDBC72

Deuteranopia (green-blind)

#CDBE7B

Tritanopia (blue-blind)

#C3BBB0

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #bbc378;
/* rgb */ color: rgb(187, 195, 120);
/* oklch */ color: oklch(79.4% 0.098 113.6);

Tailwind

colors: {
  custom: {
    50: '#d0d5a0',
    500: '#bbc378',
    950: '#000000',
  },
}

SCSS

$custom: #bbc378;
$custom-light: #d0d5a0;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc378",
  "rgb": {
    "r": 187,
    "g": 195,
    "b": 120
  },
  "hsl": {
    "h": 66.4,
    "s": 38.462,
    "l": 61.765
  },
  "oklch": {
    "l": 0.79367,
    "c": 0.09812,
    "h": 113.6
  },
  "luminance": 0.50951
}

Semantic roles & 50–950 ramp

primary

#BBC378

secondary

#58528E

accent

#34B141

background

#FEFEFC

surface

#FBFBF5

border

#D4D4CF

text

#14140F

muted

#838380

Preview Lab

Preview with #BBC378

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

Preview Lab → · Contrast checker → · Palette generator →