#CFE256#CFE256

#CFE256 is a very light, vivid yellow. Relative luminance 0.683; OKLCH L 87.2% C 0.164 H 116.5°. Best body text is #000000 at 14.67:1 contrast (WCAG AA passes).

Color values

HEX	#CFE256
RGB	rgb(207, 226, 86)
HSL	hsl(68, 71%, 61%)
HSV	hsv(68, 62%, 89%)
CMYK	cmyk(8.4%, 0%, 61.9%, 11.4%)
CIE-LAB	lab(86.17, -24.73, 64.17)
CIE-LCH	lch(86.17, 68.77, 111.07°)
OKLab	oklab(87.23% -0.0729 0.1465)
OKLCH	oklch(87.23% 0.164 116.5)
XYZ	xyz(54.6093, 68.3307, 19.1146)
Luminance	0.6833 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CFE256 #6956E2

analogous

#E2AF56 #CFE256 #89E256

triadic

#CFE256 #56CFE2 #E256CF

tetradic

#CFE256 #56E2AF #6956E2 #E25689

square

#CFE256 #56E2AF #6956E2 #E25689

split-complementary

#CFE256 #5689E2 #AF56E2

monochromatic

#90A21C #BED625 #CFE256 #DEEB8A #EDF4BE

Accessibility & contrast

On white

1.43

#CFE256 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.67

#CFE256 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CFE256

14.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CFE256	#FFFFFF	#000000	##000000
##CFE256	1.00	1.43	14.67	14.67
#FFFFFF	1.43	1.00	21.00	21.00
#000000	14.67	21.00	1.00	1.00
##000000	14.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D745

Deuteranopia (green-blind)

#EFD95F

Tritanopia (blue-blind)

#DBD6C5

Achromatopsia (no color)

#D8D8D8

Design tokens & code

CSS

--color: #cfe256;
/* rgb */ color: rgb(207, 226, 86);
/* oklch */ color: oklch(87.2% 0.164 116.5);

Tailwind

colors: {
  custom: {
    50: '#e1eb8c',
    500: '#cfe256',
    950: '#000000',
  },
}

SCSS

$custom: #cfe256;
$custom-light: #e1eb8c;
$custom-dark: #000000;

JSON

{
  "hex": "#cfe256",
  "rgb": {
    "r": 207,
    "g": 226,
    "b": 86
  },
  "hsl": {
    "h": 68.143,
    "s": 70.707,
    "l": 61.176
  },
  "oklch": {
    "l": 0.87227,
    "c": 0.16361,
    "h": 116.5
  },
  "luminance": 0.6833
}

Semantic roles & 50–950 ramp

primary

#CFE256

secondary

#4638A5

accent

#13D32D

background

#FEFEFC

surface

#FCFDF4

border

#D5D5CE

text

#16160C

muted

#84847F

Preview Lab

Preview with #CFE256

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

Preview Lab → · Contrast checker → · Palette generator →