#CEFF74#CEFF74

#CEFF74 is a very light, vivid yellow-green. Relative luminance 0.859; OKLCH L 93.8% C 0.175 H 125.8°. Best body text is #000000 at 18.18:1 contrast (WCAG AA passes).

Color values

HEX	#CEFF74
RGB	rgb(206, 255, 116)
HSL	hsl(81, 100%, 73%)
HSV	hsv(81, 55%, 100%)
CMYK	cmyk(19.2%, 0%, 54.5%, 0%)
CIE-LAB	lab(94.27, -36.22, 60.40)
CIE-LCH	lch(94.27, 70.43, 120.95°)
OKLab	oklab(93.81% -0.1022 0.1418)
OKLCH	oklch(93.81% 0.175 125.8)
XYZ	xyz(64.3660, 85.9020, 29.7093)
Luminance	0.8590 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Light Yellowish Green

#C2FF89

ΔE00 3.96

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CEFF74 #A574FF

analogous

#FFEA74 #CEFF74 #88FF74

triadic

#CEFF74 #74CEFF #FF74CE

tetradic

#CEFF74 #74FFEA #A574FF #FF7488

square

#CEFF74 #74FFEA #A574FF #FF7488

split-complementary

#CEFF74 #7488FF #EA74FF

monochromatic

#A1F900 #B8FF37 #CEFF74 #E4FFB1 #F4FFE0

Accessibility & contrast

On white

1.16

#CEFF74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

18.18

#CEFF74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #CEFF74

18.18:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CEFF74	#FFFFFF	#000000	##000000
##CEFF74	1.00	1.16	18.18	18.18
#FFFFFF	1.16	1.00	21.00	21.00
#000000	18.18	21.00	1.00	1.00
##000000	18.18	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF066

Deuteranopia (green-blind)

#FFEE7D

Tritanopia (blue-blind)

#D5F4E0

Achromatopsia (no color)

#EEEEEE

Design tokens & code

CSS

--color: #ceff74;
/* rgb */ color: rgb(206, 255, 116);
/* oklch */ color: oklch(93.8% 0.175 125.8);

Tailwind

colors: {
  custom: {
    50: '#dfffa0',
    500: '#ceff74',
    950: '#000000',
  },
}

SCSS

$custom: #ceff74;
$custom-light: #dfffa0;
$custom-dark: #000000;

JSON

{
  "hex": "#ceff74",
  "rgb": {
    "r": 206,
    "g": 255,
    "b": 116
  },
  "hsl": {
    "h": 81.151,
    "s": 100,
    "l": 72.745
  },
  "oklch": {
    "l": 0.93813,
    "c": 0.17479,
    "h": 125.8
  },
  "luminance": 0.85903
}

Semantic roles & 50–950 ramp

primary

#CEFF74

secondary

#743BDC

accent

#00E651

background

#FEFFFC

surface

#FCFFF5

border

#D5D7CF

text

#15180F

muted

#848680

Preview Lab

Preview with #CEFF74

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

Preview Lab → · Contrast checker → · Palette generator →