#C1C53E#C1C53E

#C1C53E is a light, vivid yellow. Relative luminance 0.516; OKLCH L 79.6% C 0.153 H 111.1°. Best body text is #000000 at 11.32:1 contrast (WCAG AA passes).

Color values

HEX	#C1C53E
RGB	rgb(193, 197, 62)
HSL	hsl(62, 54%, 51%)
HSV	hsv(62, 69%, 77%)
CMYK	cmyk(2%, 0%, 68.5%, 22.7%)
CIE-LAB	lab(77.05, -17.76, 63.85)
CIE-LCH	lch(77.05, 66.27, 105.54°)
OKLab	oklab(79.61% -0.055 0.1426)
OKLCH	oklch(79.61% 0.153 111.1)
XYZ	xyz(42.8294, 51.6189, 12.2638)
Luminance	0.5162 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1C53E #423EC5

analogous

#C5853E #C1C53E #7DC53E

triadic

#C1C53E #3EC1C5 #C53EC1

tetradic

#C1C53E #3EC585 #423EC5 #C53E7D

square

#C1C53E #3EC585 #423EC5 #C53E7D

split-complementary

#C1C53E #3E7DC5 #853EC5

monochromatic

#676920 #95982E #C1C53E #D0D36D #DFE19C

Accessibility & contrast

On white

1.85

#C1C53E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.32

#C1C53E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1C53E

11.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1C53E	#FFFFFF	#000000	##000000
##C1C53E	1.00	1.85	11.32	11.32
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.32	21.00	1.00	1.00
##000000	11.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BC29

Deuteranopia (green-blind)

#D5C048

Tritanopia (blue-blind)

#CEB9AA

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #c1c53e;
/* rgb */ color: rgb(193, 197, 62);
/* oklch */ color: oklch(79.6% 0.153 111.1);

Tailwind

colors: {
  custom: {
    50: '#d7d67b',
    500: '#c1c53e',
    950: '#000000',
  },
}

SCSS

$custom: #c1c53e;
$custom-light: #d7d67b;
$custom-dark: #000000;

JSON

{
  "hex": "#c1c53e",
  "rgb": {
    "r": 193,
    "g": 197,
    "b": 62
  },
  "hsl": {
    "h": 61.778,
    "s": 53.785,
    "l": 50.784
  },
  "oklch": {
    "l": 0.79607,
    "c": 0.1528,
    "h": 111.1
  },
  "luminance": 0.51618
}

Semantic roles & 50–950 ramp

primary

#C1C53E

secondary

#363473

accent

#4BDD4F

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C1C53E

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

Preview Lab → · Contrast checker → · Palette generator →