#C1C139#C1C139

#C1C139 is a light, vivid yellow. Relative luminance 0.498; OKLCH L 78.7% C 0.152 H 109.4°. Best body text is #000000 at 10.95:1 contrast (WCAG AA passes).

Color values

HEX	#C1C139
RGB	rgb(193, 193, 57)
HSL	hsl(60, 54%, 49%)
HSV	hsv(60, 70%, 76%)
CMYK	cmyk(0%, 0%, 70.5%, 24.3%)
CIE-LAB	lab(75.93, -16.01, 64.58)
CIE-LCH	lch(75.93, 66.54, 103.92°)
OKLab	oklab(78.7% -0.0505 0.1433)
OKLCH	oklch(78.7% 0.152 109.4)
XYZ	xyz(41.8023, 49.7740, 11.2754)
Luminance	0.4977 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1C139 #3939C1

analogous

#C17D39 #C1C139 #7DC139

triadic

#C1C139 #39C1C1 #C139C1

tetradic

#C1C139 #39C17D #3939C1 #C1397D

square

#C1C139 #39C17D #3939C1 #C1397D

split-complementary

#C1C139 #397DC1 #7D39C1

monochromatic

#63631D #92922B #C1C139 #D2D266 #E0E095

Accessibility & contrast

On white

1.92

#C1C139 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.95

#C1C139 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1C139

10.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1C139	#FFFFFF	#000000	##000000
##C1C139	1.00	1.92	10.95	10.95
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.95	21.00	1.00	1.00
##000000	10.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B921

Deuteranopia (green-blind)

#D2BD43

Tritanopia (blue-blind)

#CFB5A6

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #c1c139;
/* rgb */ color: rgb(193, 193, 57);
/* oklch */ color: oklch(78.7% 0.152 109.4);

Tailwind

colors: {
  custom: {
    50: '#d7d378',
    500: '#c1c139',
    950: '#000000',
  },
}

SCSS

$custom: #c1c139;
$custom-light: #d7d378;
$custom-dark: #000000;

JSON

{
  "hex": "#c1c139",
  "rgb": {
    "r": 193,
    "g": 193,
    "b": 57
  },
  "hsl": {
    "h": 60,
    "s": 54.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.787,
    "c": 0.15192,
    "h": 109.4
  },
  "luminance": 0.49773
}

Semantic roles & 50–950 ramp

primary

#C1C139

secondary

#8B8BCB

accent

#4ADE4A

background

#FDFCF7

surface

#FBF9EE

border

#D4D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #C1C139

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

Preview Lab → · Contrast checker → · Palette generator →