#C1C545#C1C545

#C1C545 is a light, vivid yellow. Relative luminance 0.517; OKLCH L 79.7% C 0.148 H 111.1°. Best body text is #000000 at 11.34:1 contrast (WCAG AA passes).

Color values

HEX	#C1C545
RGB	rgb(193, 197, 69)
HSL	hsl(62, 52%, 52%)
HSV	hsv(62, 65%, 77%)
CMYK	cmyk(2%, 0%, 65%, 22.7%)
CIE-LAB	lab(77.10, -17.36, 61.18)
CIE-LCH	lch(77.10, 63.60, 105.84°)
OKLab	oklab(79.66% -0.0531 0.1381)
OKLCH	oklch(79.66% 0.148 111.1)
XYZ	xyz(43.0341, 51.7007, 13.3414)
Luminance	0.5170 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1C545 #4945C5

analogous

#C58945 #C1C545 #81C545

triadic

#C1C545 #45C1C5 #C545C1

tetradic

#C1C545 #45C589 #4945C5 #C54581

square

#C1C545 #45C589 #4945C5 #C54581

split-complementary

#C1C545 #4581C5 #8945C5

monochromatic

#6B6D22 #999C31 #C1C545 #D1D474 #E0E2A2

Accessibility & contrast

On white

1.85

#C1C545 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.34

#C1C545 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1C545

11.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1C545	#FFFFFF	#000000	##000000
##C1C545	1.00	1.85	11.34	11.34
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.34	21.00	1.00	1.00
##000000	11.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BD33

Deuteranopia (green-blind)

#D5C04E

Tritanopia (blue-blind)

#CEB9AB

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #c1c545;
/* rgb */ color: rgb(193, 197, 69);
/* oklch */ color: oklch(79.7% 0.148 111.1);

Tailwind

colors: {
  custom: {
    50: '#d7d67f',
    500: '#c1c545',
    950: '#000000',
  },
}

SCSS

$custom: #c1c545;
$custom-light: #d7d67f;
$custom-dark: #000000;

JSON

{
  "hex": "#c1c545",
  "rgb": {
    "r": 193,
    "g": 197,
    "b": 69
  },
  "hsl": {
    "h": 61.875,
    "s": 52.459,
    "l": 52.157
  },
  "oklch": {
    "l": 0.79662,
    "c": 0.14794,
    "h": 111.1
  },
  "luminance": 0.517
}

Semantic roles & 50–950 ramp

primary

#C1C545

secondary

#393777

accent

#4CDC50

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140B

muted

#84837E

Preview Lab

Preview with #C1C545

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

Preview Lab → · Contrast checker → · Palette generator →