#E1EF67#E1EF67

#E1EF67 is a very light, vivid yellow. Relative luminance 0.787; OKLCH L 91.6% C 0.160 H 114.5°. Best body text is #000000 at 16.74:1 contrast (WCAG AA passes).

Color values

HEX	#E1EF67
RGB	rgb(225, 239, 103)
HSL	hsl(66, 81%, 67%)
HSV	hsv(66, 57%, 94%)
CMYK	cmyk(5.9%, 0%, 56.9%, 6.3%)
CIE-LAB	lab(91.11, -22.59, 62.80)
CIE-LCH	lch(91.11, 66.74, 109.78°)
OKLab	oklab(91.55% -0.0663 0.1453)
OKLCH	oklch(91.55% 0.16 114.5)
XYZ	xyz(64.3674, 78.7209, 24.6332)
Luminance	0.7872 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E1EF67 #7567EF

analogous

#EFB967 #E1EF67 #9DEF67

triadic

#E1EF67 #67E1EF #EF67E1

tetradic

#E1EF67 #67EFB9 #7567EF #EF679D

square

#E1EF67 #67EFB9 #7567EF #EF679D

split-complementary

#E1EF67 #679DEF #B967EF

monochromatic

#B4C715 #D6E930 #E1EF67 #ECF59E #F7FBD6

Accessibility & contrast

On white

1.25

#E1EF67 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.74

#E1EF67 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E1EF67

16.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E1EF67	#FFFFFF	#000000	##000000
##E1EF67	1.00	1.25	16.74	16.74
#FFFFFF	1.25	1.00	21.00	21.00
#000000	16.74	21.00	1.00	1.00
##000000	16.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE458

Deuteranopia (green-blind)

#FEE76F

Tritanopia (blue-blind)

#EEE3D2

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #e1ef67;
/* rgb */ color: rgb(225, 239, 103);
/* oklch */ color: oklch(91.6% 0.160 114.5);

Tailwind

colors: {
  custom: {
    50: '#edf497',
    500: '#e1ef67',
    950: '#000000',
  },
}

SCSS

$custom: #e1ef67;
$custom-light: #edf497;
$custom-dark: #000000;

JSON

{
  "hex": "#e1ef67",
  "rgb": {
    "r": 225,
    "g": 239,
    "b": 103
  },
  "hsl": {
    "h": 66.176,
    "s": 80.952,
    "l": 67.059
  },
  "oklch": {
    "l": 0.91553,
    "c": 0.15971,
    "h": 114.5
  },
  "luminance": 0.7872
}

Semantic roles & 50–950 ramp

primary

#E1EF67

secondary

#4536C4

accent

#08DD1E

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E1EF67

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

Preview Lab → · Contrast checker → · Palette generator →