#C3B63B#C3B63B

#C3B63B is a light, vivid yellow. Relative luminance 0.454; OKLCH L 76.5% C 0.140 H 103.2°. Best body text is #000000 at 10.07:1 contrast (WCAG AA passes).

Color values

HEX	#C3B63B
RGB	rgb(195, 182, 59)
HSL	hsl(54, 54%, 50%)
HSV	hsv(54, 70%, 76%)
CMYK	cmyk(0%, 6.7%, 69.7%, 23.5%)
CIE-LAB	lab(73.14, -9.45, 61.14)
CIE-LCH	lch(73.14, 61.87, 98.78°)
OKLab	oklab(76.52% -0.032 0.1363)
OKLCH	oklch(76.52% 0.14 103.2)
XYZ	xyz(40.0247, 45.3754, 10.7869)
Luminance	0.4537 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3B63B #3B48C3

analogous

#C3723B #C3B63B #8CC33B

triadic

#C3B63B #3BC3B6 #B63BC3

tetradic

#C3B63B #3BC372 #3B48C3 #C33B8C

square

#C3B63B #3BC372 #3B48C3 #C33B8C

split-complementary

#C3B63B #3B8CC3 #723BC3

monochromatic

#655E1F #948A2D #C3B63B #D2C869 #E0D998

Accessibility & contrast

On white

2.08

#C3B63B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.07

#C3B63B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3B63B

10.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3B63B	#FFFFFF	#000000	##000000
##C3B63B	1.00	2.08	10.07	10.07
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.07	21.00	1.00	1.00
##000000	10.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B028

Deuteranopia (green-blind)

#CAB643

Tritanopia (blue-blind)

#D2A99D

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #c3b63b;
/* rgb */ color: rgb(195, 182, 59);
/* oklch */ color: oklch(76.5% 0.140 103.2);

Tailwind

colors: {
  custom: {
    50: '#d9cb78',
    500: '#c3b63b',
    950: '#000000',
  },
}

SCSS

$custom: #c3b63b;
$custom-light: #d9cb78;
$custom-dark: #000000;

JSON

{
  "hex": "#c3b63b",
  "rgb": {
    "r": 195,
    "g": 182,
    "b": 59
  },
  "hsl": {
    "h": 54.265,
    "s": 53.543,
    "l": 49.804
  },
  "oklch": {
    "l": 0.7652,
    "c": 0.13999,
    "h": 103.2
  },
  "luminance": 0.45374
}

Semantic roles & 50–950 ramp

primary

#C3B63B

secondary

#8E94CC

accent

#59DD4B

background

#FDFCF7

surface

#FBF8EE

border

#D4D1C9

text

#151309

muted

#83827B

Preview Lab

Preview with #C3B63B

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

Preview Lab → · Contrast checker → · Palette generator →