#C8F958#C8F958

#C8F958 is a very light, vivid yellow-green. Relative luminance 0.807; OKLCH L 91.8% C 0.192 H 124.6°. Best body text is #000000 at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#C8F958
RGB	rgb(200, 249, 88)
HSL	hsl(78, 93%, 66%)
HSV	hsv(78, 65%, 98%)
CMYK	cmyk(19.7%, 0%, 64.7%, 2.4%)
CIE-LAB	lab(92.01, -37.96, 69.44)
CIE-LCH	lch(92.01, 79.14, 118.66°)
OKLab	oklab(91.82% -0.1091 0.158)
OKLCH	oklch(91.82% 0.192 124.6)
XYZ	xyz(59.4569, 80.7347, 21.6816)
Luminance	0.8074 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C8F958 #8958F9

analogous

#F9DA58 #C8F958 #77F958

triadic

#C8F958 #58C8F9 #F958C8

tetradic

#C8F958 #58F9DA #8958F9 #F95877

square

#C8F958 #58F9DA #8958F9 #F95877

split-complementary

#C8F958 #5877F9 #DA58F9

monochromatic

#92CF07 #B5F71D #C8F958 #DBFB93 #EFFDCE

Accessibility & contrast

On white

1.22

#C8F958 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.15

#C8F958 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #C8F958

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C8F958	#FFFFFF	#000000	##000000
##C8F958	1.00	1.22	17.15	17.15
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.15	21.00	1.00	1.00
##000000	17.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEA42

Deuteranopia (green-blind)

#FFE864

Tritanopia (blue-blind)

#D1EDD8

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #c8f958;
/* rgb */ color: rgb(200, 249, 88);
/* oklch */ color: oklch(91.8% 0.192 124.6);

Tailwind

colors: {
  custom: {
    50: '#dcfb8e',
    500: '#c8f958',
    950: '#000000',
  },
}

SCSS

$custom: #c8f958;
$custom-light: #dcfb8e;
$custom-dark: #000000;

JSON

{
  "hex": "#c8f958",
  "rgb": {
    "r": 200,
    "g": 249,
    "b": 88
  },
  "hsl": {
    "h": 78.261,
    "s": 93.064,
    "l": 66.078
  },
  "oklch": {
    "l": 0.91818,
    "c": 0.192,
    "h": 124.6
  },
  "luminance": 0.80735
}

Semantic roles & 50–950 ramp

primary

#C8F958

secondary

#5B2BCA

accent

#00E646

background

#FEFFFC

surface

#FCFFF4

border

#D5D7CE

text

#15170D

muted

#84857F

Preview Lab

Preview with #C8F958

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

Preview Lab → · Contrast checker → · Palette generator →