#C3D54D#C3D54D

#C3D54D is a very light, vivid yellow. Relative luminance 0.597; OKLCH L 83.4% C 0.159 H 116.4°. Best body text is #000000 at 12.95:1 contrast (WCAG AA passes).

Color values

HEX	#C3D54D
RGB	rgb(195, 213, 77)
HSL	hsl(68, 62%, 57%)
HSV	hsv(68, 64%, 84%)
CMYK	cmyk(8.5%, 0%, 63.8%, 16.5%)
CIE-LAB	lab(81.69, -23.90, 62.81)
CIE-LCH	lch(81.69, 67.20, 110.83°)
OKLab	oklab(83.39% -0.0708 0.1426)
OKLCH	oklch(83.39% 0.159 116.4)
XYZ	xyz(47.6405, 59.7270, 16.0385)
Luminance	0.5973 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C3D54D #5F4DD5

analogous

#D5A34D #C3D54D #7FD54D

triadic

#C3D54D #4DC3D5 #D54DC3

tetradic

#C3D54D #4DD5A3 #5F4DD5 #D54D7F

square

#C3D54D #4DD5A3 #5F4DD5 #D54D7F

split-complementary

#C3D54D #4D7FD5 #A34DD5

monochromatic

#7A8820 #A6B92C #C3D54D #D4E17F #E4ECB0

Accessibility & contrast

On white

1.62

#C3D54D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.95

#C3D54D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C3D54D

12.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C3D54D	#FFFFFF	#000000	##000000
##C3D54D	1.00	1.62	12.95	12.95
#FFFFFF	1.62	1.00	21.00	21.00
#000000	12.95	21.00	1.00	1.00
##000000	12.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3CA3B

Deuteranopia (green-blind)

#E1CC56

Tritanopia (blue-blind)

#CFCAB9

Achromatopsia (no color)

#CBCBCB

Design tokens & code

CSS

--color: #c3d54d;
/* rgb */ color: rgb(195, 213, 77);
/* oklch */ color: oklch(83.4% 0.159 116.4);

Tailwind

colors: {
  custom: {
    50: '#d8e185',
    500: '#c3d54d',
    950: '#000000',
  },
}

SCSS

$custom: #c3d54d;
$custom-light: #d8e185;
$custom-dark: #000000;

JSON

{
  "hex": "#c3d54d",
  "rgb": {
    "r": 195,
    "g": 213,
    "b": 77
  },
  "hsl": {
    "h": 67.941,
    "s": 61.818,
    "l": 56.863
  },
  "oklch": {
    "l": 0.83393,
    "c": 0.15922,
    "h": 116.4
  },
  "luminance": 0.59726
}

Semantic roles & 50–950 ramp

primary

#C3D54D

secondary

#44388E

accent

#43E558

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150B

muted

#84847E

Preview Lab

Preview with #C3D54D

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

Preview Lab → · Contrast checker → · Palette generator →