#C3C23B#C3C23B

#C3C23B is a light, vivid yellow. Relative luminance 0.505; OKLCH L 79.1% C 0.151 H 109.0°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#C3C23B
RGB	rgb(195, 194, 59)
HSL	hsl(60, 54%, 50%)
HSV	hsv(60, 70%, 76%)
CMYK	cmyk(0%, 0.5%, 69.7%, 23.5%)
CIE-LAB	lab(76.38, -15.57, 64.35)
CIE-LCH	lch(76.38, 66.20, 103.60°)
OKLab	oklab(79.1% -0.0492 0.1431)
OKLCH	oklch(79.1% 0.151 109)
XYZ	xyz(42.5884, 50.5027, 11.6414)
Luminance	0.5050 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3C23B #3B3CC3

analogous

#C37E3B #C3C23B #80C33B

triadic

#C3C23B #3BC3C2 #C23BC3

tetradic

#C3C23B #3BC37E #3B3CC3 #C33B80

square

#C3C23B #3BC37E #3B3CC3 #C33B80

split-complementary

#C3C23B #3B80C3 #7E3BC3

monochromatic

#65651F #94932D #C3C23B #D2D169 #E0DF98

Accessibility & contrast

On white

1.89

#C3C23B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.10

#C3C23B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3C23B

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3C23B	#FFFFFF	#000000	##000000
##C3C23B	1.00	1.89	11.10	11.10
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.10	21.00	1.00	1.00
##000000	11.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2BA24

Deuteranopia (green-blind)

#D3BE45

Tritanopia (blue-blind)

#D1B6A7

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #c3c23b;
/* rgb */ color: rgb(195, 194, 59);
/* oklch */ color: oklch(79.1% 0.151 109.0);

Tailwind

colors: {
  custom: {
    50: '#d9d47a',
    500: '#c3c23b',
    950: '#000000',
  },
}

SCSS

$custom: #c3c23b;
$custom-light: #d9d47a;
$custom-dark: #000000;

JSON

{
  "hex": "#c3c23b",
  "rgb": {
    "r": 195,
    "g": 194,
    "b": 59
  },
  "hsl": {
    "h": 59.559,
    "s": 53.543,
    "l": 49.804
  },
  "oklch": {
    "l": 0.791,
    "c": 0.15128,
    "h": 109
  },
  "luminance": 0.50501
}

Semantic roles & 50–950 ramp

primary

#C3C23B

secondary

#33336F

accent

#4CDD4B

background

#FEFEFB

surface

#FCFBF2

border

#D5D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #C3C23B

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

Preview Lab → · Contrast checker → · Palette generator →