#E8E666#E8E666

#E8E666 is a very light, vivid yellow. Relative luminance 0.747; OKLCH L 90.2% C 0.149 H 108.2°. Best body text is #000000 at 15.94:1 contrast (WCAG AA passes).

Color values

HEX	#E8E666
RGB	rgb(232, 230, 102)
HSL	hsl(59, 74%, 65%)
HSV	hsv(59, 56%, 91%)
CMYK	cmyk(0%, 0.9%, 56%, 9%)
CIE-LAB	lab(89.26, -15.51, 61.31)
CIE-LCH	lch(89.26, 63.24, 104.19°)
OKLab	oklab(90.2% -0.0467 0.1419)
OKLCH	oklch(90.2% 0.149 108.2)
XYZ	xyz(63.9756, 74.7105, 23.6183)
Luminance	0.7471 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E8E666 #6668E8

analogous

#E8A566 #E8E666 #A9E866

triadic

#E8E666 #66E8E6 #E666E8

tetradic

#E8E666 #66E8A5 #6668E8 #E866A9

square

#E8E666 #66E8A5 #6668E8 #E866A9

split-complementary

#E8E666 #66A9E8 #A566E8

monochromatic

#B8B61C #E0DD31 #E8E666 #F0EF9B #F8F7D0

Accessibility & contrast

On white

1.32

#E8E666 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.94

#E8E666 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E8E666

15.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E8E666	#FFFFFF	#000000	##000000
##E8E666	1.00	1.32	15.94	15.94
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.94	21.00	1.00	1.00
##000000	15.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7DE58

Deuteranopia (green-blind)

#F9E36D

Tritanopia (blue-blind)

#F7D9CA

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #e8e666;
/* rgb */ color: rgb(232, 230, 102);
/* oklch */ color: oklch(90.2% 0.149 108.2);

Tailwind

colors: {
  custom: {
    50: '#f2ed96',
    500: '#e8e666',
    950: '#000000',
  },
}

SCSS

$custom: #e8e666;
$custom-light: #f2ed96;
$custom-dark: #000000;

JSON

{
  "hex": "#e8e666",
  "rgb": {
    "r": 232,
    "g": 230,
    "b": 102
  },
  "hsl": {
    "h": 59.077,
    "s": 73.864,
    "l": 65.49
  },
  "oklch": {
    "l": 0.90203,
    "c": 0.14937,
    "h": 108.2
  },
  "luminance": 0.74709
}

Semantic roles & 50–950 ramp

primary

#E8E666

secondary

#3A3CB8

accent

#13D610

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #E8E666

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

Preview Lab → · Contrast checker → · Palette generator →