#C5EB4F#C5EB4F

#C5EB4F is a very light, vivid yellow-green. Relative luminance 0.719; OKLCH L 88.4% C 0.183 H 122.0°. Best body text is #000000 at 15.37:1 contrast (WCAG AA passes).

Color values

HEX	#C5EB4F
RGB	rgb(197, 235, 79)
HSL	hsl(75, 80%, 62%)
HSV	hsv(75, 66%, 92%)
CMYK	cmyk(16.2%, 0%, 66.4%, 7.8%)
CIE-LAB	lab(87.90, -33.34, 68.54)
CIE-LCH	lch(87.90, 76.22, 115.94°)
OKLab	oklab(88.43% -0.097 0.1549)
OKLCH	oklch(88.43% 0.183 122)
XYZ	xyz(54.1462, 71.8514, 18.4118)
Luminance	0.7185 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5EB4F #754FEB

analogous

#EBC34F #C5EB4F #77EB4F

triadic

#C5EB4F #4FC5EB #EB4FC5

tetradic

#C5EB4F #4FEBC3 #754FEB #EB4F77

square

#C5EB4F #4FEBC3 #754FEB #EB4F77

split-complementary

#C5EB4F #4F77EB #C34FEB

monochromatic

#87AC14 #B2E31A #C5EB4F #D7F186 #E9F7BD

Accessibility & contrast

On white

1.37

#C5EB4F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.37

#C5EB4F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5EB4F

15.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5EB4F	#FFFFFF	#000000	##000000
##C5EB4F	1.00	1.37	15.37	15.37
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.37	21.00	1.00	1.00
##000000	15.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9DD38

Deuteranopia (green-blind)

#F4DC5B

Tritanopia (blue-blind)

#CFDFCC

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #c5eb4f;
/* rgb */ color: rgb(197, 235, 79);
/* oklch */ color: oklch(88.4% 0.183 122.0);

Tailwind

colors: {
  custom: {
    50: '#daf188',
    500: '#c5eb4f',
    950: '#000000',
  },
}

SCSS

$custom: #c5eb4f;
$custom-light: #daf188;
$custom-dark: #000000;

JSON

{
  "hex": "#c5eb4f",
  "rgb": {
    "r": 197,
    "g": 235,
    "b": 79
  },
  "hsl": {
    "h": 74.615,
    "s": 79.592,
    "l": 61.569
  },
  "oklch": {
    "l": 0.88426,
    "c": 0.18277,
    "h": 122
  },
  "luminance": 0.71851
}

Semantic roles & 50–950 ramp

primary

#C5EB4F

secondary

#4F31AD

accent

#0ADC3D

background

#FEFFFC

surface

#FCFEF4

border

#D5D6CE

text

#15160C

muted

#84857F

Preview Lab

Preview with #C5EB4F

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

Preview Lab → · Contrast checker → · Palette generator →