#C4D454#C4D454

#C4D454 is a very light, vivid yellow. Relative luminance 0.595; OKLCH L 83.3% C 0.152 H 115.8°. Best body text is #000000 at 12.89:1 contrast (WCAG AA passes).

Color values

HEX	#C4D454
RGB	rgb(196, 212, 84)
HSL	hsl(68, 60%, 58%)
HSV	hsv(68, 60%, 83%)
CMYK	cmyk(7.5%, 0%, 60.4%, 16.9%)
CIE-LAB	lab(81.55, -22.53, 59.78)
CIE-LCH	lch(81.55, 63.88, 110.65°)
OKLab	oklab(83.31% -0.0663 0.1371)
OKLCH	oklch(83.31% 0.152 115.8)
XYZ	xyz(47.9097, 59.4635, 17.3395)
Luminance	0.5946 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4D454 #6454D4

analogous

#D4A454 #C4D454 #84D454

triadic

#C4D454 #54C4D4 #D454C4

tetradic

#C4D454 #54D4A4 #6454D4 #D45484

square

#C4D454 #54D4A4 #6454D4 #D45484

split-complementary

#C4D454 #5484D4 #A454D4

monochromatic

#7E8B23 #AABC2F #C4D454 #D5E085 #E6EDB6

Accessibility & contrast

On white

1.63

#C4D454 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.89

#C4D454 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C4D454

12.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4D454	#FFFFFF	#000000	##000000
##C4D454	1.00	1.63	12.89	12.89
#FFFFFF	1.63	1.00	21.00	21.00
#000000	12.89	21.00	1.00	1.00
##000000	12.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E2CA45

Deuteranopia (green-blind)

#E1CC5C

Tritanopia (blue-blind)

#CFC9B9

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #c4d454;
/* rgb */ color: rgb(196, 212, 84);
/* oklch */ color: oklch(83.3% 0.152 115.8);

Tailwind

colors: {
  custom: {
    50: '#d9e189',
    500: '#c4d454',
    950: '#000000',
  },
}

SCSS

$custom: #c4d454;
$custom-light: #d9e189;
$custom-dark: #000000;

JSON

{
  "hex": "#c4d454",
  "rgb": {
    "r": 196,
    "g": 212,
    "b": 84
  },
  "hsl": {
    "h": 67.5,
    "s": 59.813,
    "l": 58.039
  },
  "oklch": {
    "l": 0.83314,
    "c": 0.15233,
    "h": 115.8
  },
  "luminance": 0.59463
}

Semantic roles & 50–950 ramp

primary

#C4D454

secondary

#463B91

accent

#45E359

background

#FEFEFC

surface

#FCFCF4

border

#D5D5CE

text

#15150C

muted

#84847F

Preview Lab

Preview with #C4D454

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

Preview Lab → · Contrast checker → · Palette generator →