#C1D657#C1D657

#C1D657 is a very light, vivid yellow. Relative luminance 0.601; OKLCH L 83.6% C 0.153 H 117.8°. Best body text is #000000 at 13.02:1 contrast (WCAG AA passes).

Color values

HEX	#C1D657
RGB	rgb(193, 214, 87)
HSL	hsl(70, 61%, 59%)
HSV	hsv(70, 59%, 84%)
CMYK	cmyk(9.8%, 0%, 59.3%, 16.1%)
CIE-LAB	lab(81.90, -24.49, 58.82)
CIE-LCH	lch(81.90, 63.72, 112.60°)
OKLab	oklab(83.56% -0.0713 0.1356)
OKLCH	oklch(83.56% 0.153 117.8)
XYZ	xyz(47.7600, 60.1191, 18.1031)
Luminance	0.6012 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1D657 #6C57D6

analogous

#D6AC57 #C1D657 #82D657

triadic

#C1D657 #57C1D6 #D657C1

tetradic

#C1D657 #57D6AC #6C57D6 #D65782

square

#C1D657 #57D6AC #6C57D6 #D65782

split-complementary

#C1D657 #5782D6 #AC57D6

monochromatic

#7E9023 #A9C12F #C1D657 #D3E288 #E5EEB9

Accessibility & contrast

On white

1.61

#C1D657 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.02

#C1D657 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1D657

13.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1D657	#FFFFFF	#000000	##000000
##C1D657	1.00	1.61	13.02	13.02
#FFFFFF	1.61	1.00	21.00	21.00
#000000	13.02	21.00	1.00	1.00
##000000	13.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CB49

Deuteranopia (green-blind)

#E1CC5F

Tritanopia (blue-blind)

#CCCBBB

Achromatopsia (no color)

#CCCCCC

Design tokens & code

CSS

--color: #c1d657;
/* rgb */ color: rgb(193, 214, 87);
/* oklch */ color: oklch(83.6% 0.153 117.8);

Tailwind

colors: {
  custom: {
    50: '#d6e28b',
    500: '#c1d657',
    950: '#000000',
  },
}

SCSS

$custom: #c1d657;
$custom-light: #d6e28b;
$custom-dark: #000000;

JSON

{
  "hex": "#c1d657",
  "rgb": {
    "r": 193,
    "g": 214,
    "b": 87
  },
  "hsl": {
    "h": 69.921,
    "s": 60.766,
    "l": 59.02
  },
  "oklch": {
    "l": 0.83555,
    "c": 0.15317,
    "h": 117.8
  },
  "luminance": 0.60119
}

Semantic roles & 50–950 ramp

primary

#C1D657

secondary

#4B3C95

accent

#44E45E

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C1D657

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

Preview Lab → · Contrast checker → · Palette generator →