#C5F754#C5F754

#C5F754 is a very light, vivid yellow-green. Relative luminance 0.790; OKLCH L 91.1% C 0.194 H 124.8°. Best body text is #000000 at 16.81:1 contrast (WCAG AA passes).

Color values

HEX	#C5F754
RGB	rgb(197, 247, 84)
HSL	hsl(78, 91%, 65%)
HSV	hsv(78, 66%, 97%)
CMYK	cmyk(20.2%, 0%, 66%, 3.1%)
CIE-LAB	lab(91.25, -38.45, 70.11)
CIE-LCH	lch(91.25, 79.97, 118.74°)
OKLab	oklab(91.14% -0.1106 0.1589)
OKLCH	oklch(91.14% 0.194 124.8)
XYZ	xyz(57.8873, 79.0313, 20.5906)
Luminance	0.7903 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5F754 #8654F7

analogous

#F7D854 #C5F754 #74F754

triadic

#C5F754 #54C5F7 #F754C5

tetradic

#C5F754 #54F7D8 #8654F7 #F75474

square

#C5F754 #54F7D8 #8654F7 #F75474

split-complementary

#C5F754 #5474F7 #D854F7

monochromatic

#8DC709 #B1F41A #C5F754 #D9FA8E #EDFCC9

Accessibility & contrast

On white

1.25

#C5F754 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.81

#C5F754 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C5F754

16.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5F754	#FFFFFF	#000000	##000000
##C5F754	1.00	1.25	16.81	16.81
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.81	21.00	1.00	1.00
##000000	16.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE83D

Deuteranopia (green-blind)

#FDE561

Tritanopia (blue-blind)

#CDECD6

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #c5f754;
/* rgb */ color: rgb(197, 247, 84);
/* oklch */ color: oklch(91.1% 0.194 124.8);

Tailwind

colors: {
  custom: {
    50: '#dafa8c',
    500: '#c5f754',
    950: '#000000',
  },
}

SCSS

$custom: #c5f754;
$custom-light: #dafa8c;
$custom-dark: #000000;

JSON

{
  "hex": "#c5f754",
  "rgb": {
    "r": 197,
    "g": 247,
    "b": 84
  },
  "hsl": {
    "h": 78.405,
    "s": 91.061,
    "l": 64.902
  },
  "oklch": {
    "l": 0.91143,
    "c": 0.19365,
    "h": 124.8
  },
  "luminance": 0.79032
}

Semantic roles & 50–950 ramp

primary

#C5F754

secondary

#5A2BC4

accent

#00E646

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C5F754

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

Preview Lab → · Contrast checker → · Palette generator →