#CFC457#CFC457

#CFC457 is a light, vivid yellow. Relative luminance 0.534; OKLCH L 80.8% C 0.131 H 103.6°. Best body text is #000000 at 11.69:1 contrast (WCAG AA passes).

Color values

HEX	#CFC457
RGB	rgb(207, 196, 87)
HSL	hsl(55, 56%, 58%)
HSV	hsv(55, 58%, 81%)
CMYK	cmyk(0%, 5.3%, 58%, 18.8%)
CIE-LAB	lab(78.13, -9.81, 54.93)
CIE-LCH	lch(78.13, 55.80, 100.12°)
OKLab	oklab(80.81% -0.0306 0.127)
OKLCH	oklch(80.81% 0.131 103.6)
XYZ	xyz(47.1940, 53.4350, 16.8430)
Luminance	0.5343 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFC457 #5762CF

analogous

#CF8857 #CFC457 #9ECF57

triadic

#CFC457 #57CFC4 #C457CF

tetradic

#CFC457 #57CF88 #5762CF #CF579E

square

#CFC457 #57CF88 #5762CF #CF579E

split-complementary

#CFC457 #579ECF #8857CF

monochromatic

#857D26 #B5A934 #CFC457 #DDD587 #EAE5B6

Accessibility & contrast

On white

1.80

#CFC457 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.69

#CFC457 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFC457

11.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFC457	#FFFFFF	#000000	##000000
##CFC457	1.00	1.80	11.69	11.69
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.69	21.00	1.00	1.00
##000000	11.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4BE4B

Deuteranopia (green-blind)

#D7C45D

Tritanopia (blue-blind)

#DDB8AC

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #cfc457;
/* rgb */ color: rgb(207, 196, 87);
/* oklch */ color: oklch(80.8% 0.131 103.6);

Tailwind

colors: {
  custom: {
    50: '#e0d58a',
    500: '#cfc457',
    950: '#000000',
  },
}

SCSS

$custom: #cfc457;
$custom-light: #e0d58a;
$custom-dark: #000000;

JSON

{
  "hex": "#cfc457",
  "rgb": {
    "r": 207,
    "g": 196,
    "b": 87
  },
  "hsl": {
    "h": 54.5,
    "s": 55.556,
    "l": 57.647
  },
  "oklch": {
    "l": 0.8081,
    "c": 0.13062,
    "h": 103.6
  },
  "luminance": 0.53433
}

Semantic roles & 50–950 ramp

primary

#CFC457

secondary

#3E458C

accent

#57DF49

background

#FEFEFC

surface

#FCFBF4

border

#D5D4CE

text

#16140C

muted

#84837F

Preview Lab

Preview with #CFC457

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

Preview Lab → · Contrast checker → · Palette generator →