#C1E979#C1E979

#C1E979 is a very light, vivid yellow-green. Relative luminance 0.710; OKLCH L 88.2% C 0.147 H 125.5°. Best body text is #000000 at 15.20:1 contrast (WCAG AA passes).

Color values

HEX	#C1E979
RGB	rgb(193, 233, 121)
HSL	hsl(81, 72%, 69%)
HSV	hsv(81, 48%, 91%)
CMYK	cmyk(17.2%, 0%, 48.1%, 8.6%)
CIE-LAB	lab(87.48, -30.45, 49.87)
CIE-LCH	lch(87.48, 58.43, 121.41°)
OKLab	oklab(88.15% -0.085 0.1193)
OKLCH	oklch(88.15% 0.147 125.5)
XYZ	xyz(54.5823, 70.9953, 28.9133)
Luminance	0.7100 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1E979 #A179E9

analogous

#E9D979 #C1E979 #89E979

triadic

#C1E979 #79C1E9 #E979C1

tetradic

#C1E979 #79E9D9 #A179E9 #E97989

square

#C1E979 #79E9D9 #A179E9 #E97989

split-complementary

#C1E979 #7989E9 #D979E9

monochromatic

#8CC721 #A9E044 #C1E979 #D9F2AE #F2FAE2

Accessibility & contrast

On white

1.38

#C1E979 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.20

#C1E979 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C1E979

15.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1E979	#FFFFFF	#000000	##000000
##C1E979	1.00	1.38	15.20	15.20
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.20	21.00	1.00	1.00
##000000	15.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F3DD6F

Deuteranopia (green-blind)

#EEDB7F

Tritanopia (blue-blind)

#C7E0CF

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #c1e979;
/* rgb */ color: rgb(193, 233, 121);
/* oklch */ color: oklch(88.2% 0.147 125.5);

Tailwind

colors: {
  custom: {
    50: '#d5f0a2',
    500: '#c1e979',
    950: '#000000',
  },
}

SCSS

$custom: #c1e979;
$custom-light: #d5f0a2;
$custom-dark: #000000;

JSON

{
  "hex": "#c1e979",
  "rgb": {
    "r": 193,
    "g": 233,
    "b": 121
  },
  "hsl": {
    "h": 81.429,
    "s": 71.795,
    "l": 69.412
  },
  "oklch": {
    "l": 0.88153,
    "c": 0.14652,
    "h": 125.5
  },
  "luminance": 0.70996
}

Semantic roles & 50–950 ramp

primary

#C1E979

secondary

#7145C1

accent

#12D457

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14160F

muted

#838580

Preview Lab

Preview with #C1E979

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

Preview Lab → · Contrast checker → · Palette generator →