#C7D139#C7D139

#C7D139 is a very light, vivid yellow. Relative luminance 0.580; OKLCH L 82.7% C 0.167 H 113.3°. Best body text is #000000 at 12.61:1 contrast (WCAG AA passes).

Color values

HEX	#C7D139
RGB	rgb(199, 209, 57)
HSL	hsl(64, 62%, 52%)
HSV	hsv(64, 73%, 82%)
CMYK	cmyk(4.8%, 0%, 72.7%, 18%)
CIE-LAB	lab(80.76, -21.42, 69.39)
CIE-LCH	lch(80.76, 72.62, 107.16°)
OKLab	oklab(82.68% -0.066 0.1532)
OKLCH	oklch(82.68% 0.167 113.3)
XYZ	xyz(47.0936, 58.0395, 12.5920)
Luminance	0.5804 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C7D139 #4339D1

analogous

#D18F39 #C7D139 #7BD139

triadic

#C7D139 #39C7D1 #D139C7

tetradic

#C7D139 #39D18F #4339D1 #D1397B

square

#C7D139 #39D18F #4339D1 #D1397B

split-complementary

#C7D139 #397BD1 #8F39D1

monochromatic

#6F751B #9EA627 #C7D139 #D5DD6B #E3E89C

Accessibility & contrast

On white

1.67

#C7D139 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.61

#C7D139 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C7D139

12.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C7D139	#FFFFFF	#000000	##000000
##C7D139	1.00	1.67	12.61	12.61
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.61	21.00	1.00	1.00
##000000	12.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1C71A

Deuteranopia (green-blind)

#E1CA45

Tritanopia (blue-blind)

#D4C4B4

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #c7d139;
/* rgb */ color: rgb(199, 209, 57);
/* oklch */ color: oklch(82.7% 0.167 113.3);

Tailwind

colors: {
  custom: {
    50: '#dcde7a',
    500: '#c7d139',
    950: '#000000',
  },
}

SCSS

$custom: #c7d139;
$custom-light: #dcde7a;
$custom-dark: #000000;

JSON

{
  "hex": "#c7d139",
  "rgb": {
    "r": 199,
    "g": 209,
    "b": 57
  },
  "hsl": {
    "h": 63.947,
    "s": 62.295,
    "l": 52.157
  },
  "oklch": {
    "l": 0.8268,
    "c": 0.16682,
    "h": 113.3
  },
  "luminance": 0.58038
}

Semantic roles & 50–950 ramp

primary

#C7D139

secondary

#36317D

accent

#42E54D

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #C7D139

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

Preview Lab → · Contrast checker → · Palette generator →