#CFE377#CFE377

#CFE377 is a very light, vivid yellow-green. Relative luminance 0.695; OKLCH L 87.8% C 0.135 H 117.9°. Best body text is #000000 at 14.91:1 contrast (WCAG AA passes).

Color values

HEX	#CFE377
RGB	rgb(207, 227, 119)
HSL	hsl(71, 66%, 68%)
HSV	hsv(71, 48%, 89%)
CMYK	cmyk(8.8%, 0%, 47.6%, 11%)
CIE-LAB	lab(86.77, -22.48, 50.17)
CIE-LCH	lch(86.77, 54.97, 114.14°)
OKLab	oklab(87.81% -0.0635 0.1197)
OKLCH	oklch(87.81% 0.135 117.9)
XYZ	xyz(56.5315, 69.5359, 27.8928)
Luminance	0.6954 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFE377 #8B77E3

analogous

#E3C177 #CFE377 #99E377

triadic

#CFE377 #77CFE3 #E377CF

tetradic

#CFE377 #77E3C1 #8B77E3 #E37799

square

#CFE377 #77E3C1 #8B77E3 #E37799

split-complementary

#CFE377 #7799E3 #C177E3

monochromatic

#9EB926 #BDD944 #CFE377 #E1EDAA #F3F8DD

Accessibility & contrast

On white

1.41

#CFE377 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.91

#CFE377 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFE377

14.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFE377	#FFFFFF	#000000	##000000
##CFE377	1.00	1.41	14.91	14.91
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.91	21.00	1.00	1.00
##000000	14.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD96E

Deuteranopia (green-blind)

#EDDA7D

Tritanopia (blue-blind)

#D9D9CA

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #cfe377;
/* rgb */ color: rgb(207, 227, 119);
/* oklch */ color: oklch(87.8% 0.135 117.9);

Tailwind

colors: {
  custom: {
    50: '#dfeba0',
    500: '#cfe377',
    950: '#000000',
  },
}

SCSS

$custom: #cfe377;
$custom-light: #dfeba0;
$custom-dark: #000000;

JSON

{
  "hex": "#cfe377",
  "rgb": {
    "r": 207,
    "g": 227,
    "b": 119
  },
  "hsl": {
    "h": 71.111,
    "s": 65.854,
    "l": 67.843
  },
  "oklch": {
    "l": 0.87811,
    "c": 0.13549,
    "h": 117.9
  },
  "luminance": 0.69535
}

Semantic roles & 50–950 ramp

primary

#CFE377

secondary

#5A45BA

accent

#18CE39

background

#FEFEFC

surface

#FCFDF5

border

#D5D5CF

text

#15160F

muted

#848480

Preview Lab

Preview with #CFE377

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

Preview Lab → · Contrast checker → · Palette generator →