#CBBB50#CBBB50

#CBBB50 is a light, vivid yellow. Relative luminance 0.488; OKLCH L 78.5% C 0.128 H 100.9°. Best body text is #000000 at 10.76:1 contrast (WCAG AA passes).

Color values

HEX	#CBBB50
RGB	rgb(203, 187, 80)
HSL	hsl(52, 54%, 55%)
HSV	hsv(52, 61%, 80%)
CMYK	cmyk(0%, 7.9%, 60.6%, 20.4%)
CIE-LAB	lab(75.34, -7.35, 54.88)
CIE-LCH	lch(75.34, 55.37, 97.63°)
OKLab	oklab(78.49% -0.0242 0.1261)
OKLCH	oklch(78.49% 0.128 100.9)
XYZ	xyz(43.8486, 48.8181, 14.7010)
Luminance	0.4882 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CBBB50 #5060CB

analogous

#CB7D50 #CBBB50 #9DCB50

triadic

#CBBB50 #50CBBB #BB50CB

tetradic

#CBBB50 #50CB7D #5060CB #CB509D

square

#CBBB50 #50CB7D #5060CB #CB509D

split-complementary

#CBBB50 #509DCB #7D50CB

monochromatic

#7C7025 #AB9B33 #CBBB50 #D9CD7F #E7E0AE

Accessibility & contrast

On white

1.95

#CBBB50 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.76

#CBBB50 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CBBB50

10.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CBBB50	#FFFFFF	#000000	##000000
##CBBB50	1.00	1.95	10.76	10.76
#FFFFFF	1.95	1.00	21.00	21.00
#000000	10.76	21.00	1.00	1.00
##000000	10.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB644

Deuteranopia (green-blind)

#D0BC56

Tritanopia (blue-blind)

#D9AFA4

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #cbbb50;
/* rgb */ color: rgb(203, 187, 80);
/* oklch */ color: oklch(78.5% 0.128 100.9);

Tailwind

colors: {
  custom: {
    50: '#decf85',
    500: '#cbbb50',
    950: '#000000',
  },
}

SCSS

$custom: #cbbb50;
$custom-light: #decf85;
$custom-dark: #000000;

JSON

{
  "hex": "#cbbb50",
  "rgb": {
    "r": 203,
    "g": 187,
    "b": 80
  },
  "hsl": {
    "h": 52.195,
    "s": 54.185,
    "l": 55.49
  },
  "oklch": {
    "l": 0.78488,
    "c": 0.12834,
    "h": 100.9
  },
  "luminance": 0.48816
}

Semantic roles & 50–950 ramp

primary

#CBBB50

secondary

#A2A8D5

accent

#5DDE4A

background

#FEFCF8

surface

#FCF9EF

border

#D5D2CA

text

#15130B

muted

#84827C

Preview Lab

Preview with #CBBB50

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

Preview Lab → · Contrast checker → · Palette generator →