#C1C537#C1C537

#C1C537 is a light, vivid yellow. Relative luminance 0.515; OKLCH L 79.6% C 0.157 H 111.1°. Best body text is #000000 at 11.31:1 contrast (WCAG AA passes).

Color values

HEX	#C1C537
RGB	rgb(193, 197, 55)
HSL	hsl(62, 56%, 49%)
HSV	hsv(62, 72%, 77%)
CMYK	cmyk(2%, 0%, 72.1%, 22.7%)
CIE-LAB	lab(77.01, -18.11, 66.33)
CIE-LCH	lch(77.01, 68.76, 105.27°)
OKLab	oklab(79.56% -0.0566 0.1466)
OKLCH	oklch(79.56% 0.157 111.1)
XYZ	xyz(42.6496, 51.5469, 11.3166)
Luminance	0.5155 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1C537 #3B37C5

analogous

#C58237 #C1C537 #7AC537

triadic

#C1C537 #37C1C5 #C537C1

tetradic

#C1C537 #37C582 #3B37C5 #C5377A

square

#C1C537 #37C582 #3B37C5 #C5377A

split-complementary

#C1C537 #377AC5 #8237C5

monochromatic

#63651C #92952A #C1C537 #D1D465 #DFE195

Accessibility & contrast

On white

1.86

#C1C537 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.31

#C1C537 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1C537

11.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1C537	#FFFFFF	#000000	##000000
##C1C537	1.00	1.86	11.31	11.31
#FFFFFF	1.86	1.00	21.00	21.00
#000000	11.31	21.00	1.00	1.00
##000000	11.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC1B

Deuteranopia (green-blind)

#D5C042

Tritanopia (blue-blind)

#CEB9AA

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #c1c537;
/* rgb */ color: rgb(193, 197, 55);
/* oklch */ color: oklch(79.6% 0.157 111.1);

Tailwind

colors: {
  custom: {
    50: '#d7d678',
    500: '#c1c537',
    950: '#000000',
  },
}

SCSS

$custom: #c1c537;
$custom-light: #d7d678;
$custom-dark: #000000;

JSON

{
  "hex": "#c1c537",
  "rgb": {
    "r": 193,
    "g": 197,
    "b": 55
  },
  "hsl": {
    "h": 61.69,
    "s": 56.349,
    "l": 49.412
  },
  "oklch": {
    "l": 0.79559,
    "c": 0.15715,
    "h": 111.1
  },
  "luminance": 0.51546
}

Semantic roles & 50–950 ramp

primary

#C1C537

secondary

#323170

accent

#48E04C

background

#FEFEFB

surface

#FCFBF1

border

#D5D4CB

text

#151409

muted

#84837D

Preview Lab

Preview with #C1C537

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

Preview Lab → · Contrast checker → · Palette generator →