#C7D739#C7D739

#C7D739 is a very light, vivid yellow. Relative luminance 0.610; OKLCH L 84.0% C 0.173 H 115.3°. Best body text is #000000 at 13.21:1 contrast (WCAG AA passes).

Color values

HEX	#C7D739
RGB	rgb(199, 215, 57)
HSL	hsl(66, 66%, 53%)
HSV	hsv(66, 73%, 84%)
CMYK	cmyk(7.4%, 0%, 73.5%, 15.7%)
CIE-LAB	lab(82.40, -24.33, 70.94)
CIE-LCH	lch(82.40, 75.00, 108.93°)
OKLab	oklab(83.99% -0.074 0.1565)
OKLCH	oklch(83.99% 0.173 115.3)
XYZ	xyz(48.5935, 61.0392, 13.0920)
Luminance	0.6104 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7D739 #4939D7

analogous

#D79839 #C7D739 #78D739

triadic

#C7D739 #39C7D7 #D739C7

tetradic

#C7D739 #39D798 #4939D7 #D73978

square

#C7D739 #39D798 #4939D7 #D73978

split-complementary

#C7D739 #3978D7 #9839D7

monochromatic

#727C19 #A1AF23 #C7D739 #D5E16C #E4EC9F

Accessibility & contrast

On white

1.59

#C7D739 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.21

#C7D739 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7D739

13.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7D739	#FFFFFF	#000000	##000000
##C7D739	1.00	1.59	13.21	13.21
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.21	21.00	1.00	1.00
##000000	13.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6CC16

Deuteranopia (green-blind)

#E5CE46

Tritanopia (blue-blind)

#D4CAB9

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #c7d739;
/* rgb */ color: rgb(199, 215, 57);
/* oklch */ color: oklch(84.0% 0.173 115.3);

Tailwind

colors: {
  custom: {
    50: '#dce37b',
    500: '#c7d739',
    950: '#000000',
  },
}

SCSS

$custom: #c7d739;
$custom-light: #dce37b;
$custom-dark: #000000;

JSON

{
  "hex": "#c7d739",
  "rgb": {
    "r": 199,
    "g": 215,
    "b": 57
  },
  "hsl": {
    "h": 66.076,
    "s": 66.387,
    "l": 53.333
  },
  "oklch": {
    "l": 0.83994,
    "c": 0.17313,
    "h": 115.3
  },
  "luminance": 0.61038
}

Semantic roles & 50–950 ramp

primary

#C7D739

secondary

#393084

accent

#3EE950

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C7D739

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

Preview Lab → · Contrast checker → · Palette generator →