#CFB23C#CFB23C

#CFB23C is a light, vivid yellow. Relative luminance 0.454; OKLCH L 76.8% C 0.137 H 94.9°. Best body text is #000000 at 10.09:1 contrast (WCAG AA passes).

Color values

HEX	#CFB23C
RGB	rgb(207, 178, 60)
HSL	hsl(48, 60%, 52%)
HSV	hsv(48, 71%, 81%)
CMYK	cmyk(0%, 14%, 71%, 18.8%)
CIE-LAB	lab(73.18, -2.13, 61.15)
CIE-LCH	lch(73.18, 61.19, 92.00°)
OKLab	oklab(76.81% -0.0118 0.1361)
OKLCH	oklch(76.81% 0.137 94.9)
XYZ	xyz(42.4703, 45.4347, 10.8069)
Luminance	0.4543 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFB23C #3C59CF

analogous

#CF683C #CFB23C #A3CF3C

triadic

#CFB23C #3CCFB2 #B23CCF

tetradic

#CFB23C #3CCF68 #3C59CF #CF3CA3

square

#CFB23C #3CCF68 #3C59CF #CF3CA3

split-complementary

#CFB23C #3CA3CF #683CCF

monochromatic

#74631D #A58D29 #CFB23C #DBC56D #E7D99E

Accessibility & contrast

On white

2.08

#CFB23C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.09

#CFB23C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFB23C

10.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFB23C	#FFFFFF	#000000	##000000
##CFB23C	1.00	2.08	10.09	10.09
#FFFFFF	2.08	1.00	21.00	21.00
#000000	10.09	21.00	1.00	1.00
##000000	10.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4AF2B

Deuteranopia (green-blind)

#CCB743

Tritanopia (blue-blind)

#DFA49A

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #cfb23c;
/* rgb */ color: rgb(207, 178, 60);
/* oklch */ color: oklch(76.8% 0.137 94.9);

Tailwind

colors: {
  custom: {
    50: '#e2c879',
    500: '#cfb23c',
    950: '#000000',
  },
}

SCSS

$custom: #cfb23c;
$custom-light: #e2c879;
$custom-dark: #000000;

JSON

{
  "hex": "#cfb23c",
  "rgb": {
    "r": 207,
    "g": 178,
    "b": 60
  },
  "hsl": {
    "h": 48.163,
    "s": 60.494,
    "l": 52.353
  },
  "oklch": {
    "l": 0.76811,
    "c": 0.13657,
    "h": 94.9
  },
  "luminance": 0.45432
}

Semantic roles & 50–950 ramp

primary

#CFB23C

secondary

#93A0D3

accent

#64E444

background

#FEFCF7

surface

#FDF8EE

border

#D5D1C9

text

#161309

muted

#84827B

Preview Lab

Preview with #CFB23C

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

Preview Lab → · Contrast checker → · Palette generator →