#C1B83A#C1B83A

#C1B83A is a light, vivid yellow. Relative luminance 0.459; OKLCH L 76.8% C 0.143 H 105.2°. Best body text is #000000 at 10.18:1 contrast (WCAG AA passes).

Color values

HEX	#C1B83A
RGB	rgb(193, 184, 58)
HSL	hsl(56, 54%, 49%)
HSV	hsv(56, 70%, 76%)
CMYK	cmyk(0%, 4.7%, 69.9%, 24.3%)
CIE-LAB	lab(73.50, -11.39, 61.83)
CIE-LCH	lch(73.50, 62.87, 100.44°)
OKLab	oklab(76.76% -0.0375 0.1376)
OKLCH	oklch(76.76% 0.143 105.2)
XYZ	xyz(39.8981, 45.9254, 10.7650)
Luminance	0.4592 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1B83A #3A43C1

analogous

#C1753A #C1B83A #87C13A

triadic

#C1B83A #3AC1B8 #B83AC1

tetradic

#C1B83A #3AC175 #3A43C1 #C13A87

square

#C1B83A #3AC175 #3A43C1 #C13A87

split-complementary

#C1B83A #3A87C1 #753AC1

monochromatic

#635E1E #928B2C #C1B83A #D1CA67 #DFDB96

Accessibility & contrast

On white

2.06

#C1B83A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.18

#C1B83A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1B83A

10.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1B83A	#FFFFFF	#000000	##000000
##C1B83A	1.00	2.06	10.18	10.18
#FFFFFF	2.06	1.00	21.00	21.00
#000000	10.18	21.00	1.00	1.00
##000000	10.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B126

Deuteranopia (green-blind)

#CBB742

Tritanopia (blue-blind)

#CFAC9F

Achromatopsia (no color)

#B5B5B5

Design tokens & code

CSS

--color: #c1b83a;
/* rgb */ color: rgb(193, 184, 58);
/* oklch */ color: oklch(76.8% 0.143 105.2);

Tailwind

colors: {
  custom: {
    50: '#d7cd78',
    500: '#c1b83a',
    950: '#000000',
  },
}

SCSS

$custom: #c1b83a;
$custom-light: #d7cd78;
$custom-dark: #000000;

JSON

{
  "hex": "#c1b83a",
  "rgb": {
    "r": 193,
    "g": 184,
    "b": 58
  },
  "hsl": {
    "h": 56,
    "s": 53.785,
    "l": 49.216
  },
  "oklch": {
    "l": 0.76762,
    "c": 0.14263,
    "h": 105.2
  },
  "luminance": 0.45924
}

Semantic roles & 50–950 ramp

primary

#C1B83A

secondary

#8C90CB

accent

#54DD4B

background

#FDFCF7

surface

#FBF8EE

border

#D4D1C9

text

#151309

muted

#83827B

Preview Lab

Preview with #C1B83A

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

Preview Lab → · Contrast checker → · Palette generator →