#E9F06C#E9F06C

#E9F06C is a very light, vivid yellow. Relative luminance 0.807; OKLCH L 92.4% C 0.155 H 111.8°. Best body text is #000000 at 17.15:1 contrast (WCAG AA passes).

Color values

HEX	#E9F06C
RGB	rgb(233, 240, 108)
HSL	hsl(63, 81%, 68%)
HSV	hsv(63, 55%, 94%)
CMYK	cmyk(2.9%, 0%, 55%, 5.9%)
CIE-LAB	lab(92.01, -19.53, 61.81)
CIE-LCH	lch(92.01, 64.82, 107.54°)
OKLab	oklab(92.44% -0.0576 0.1436)
OKLCH	oklch(92.44% 0.155 111.8)
XYZ	xyz(67.4727, 80.7279, 26.2122)
Luminance	0.8073 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E9F06C #736CF0

analogous

#F0B56C #E9F06C #A7F06C

triadic

#E9F06C #6CE9F0 #F06CE9

tetradic

#E9F06C #6CF0B5 #736CF0 #F06CA7

square

#E9F06C #6CF0B5 #736CF0 #F06CA7

split-complementary

#E9F06C #6CA7F0 #B56CF0

monochromatic

#C3CD15 #E1EA34 #E9F06C #F1F6A4 #FAFBDB

Accessibility & contrast

On white

1.22

#E9F06C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.15

#E9F06C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E9F06C

17.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E9F06C	#FFFFFF	#000000	##000000
##E9F06C	1.00	1.22	17.15	17.15
#FFFFFF	1.22	1.00	21.00	21.00
#000000	17.15	21.00	1.00	1.00
##000000	17.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE65E

Deuteranopia (green-blind)

#FFEA74

Tritanopia (blue-blind)

#F7E3D3

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #e9f06c;
/* rgb */ color: rgb(233, 240, 108);
/* oklch */ color: oklch(92.4% 0.155 111.8);

Tailwind

colors: {
  custom: {
    50: '#f2f49a',
    500: '#e9f06c',
    950: '#000000',
  },
}

SCSS

$custom: #e9f06c;
$custom-light: #f2f49a;
$custom-dark: #000000;

JSON

{
  "hex": "#e9f06c",
  "rgb": {
    "r": 233,
    "g": 240,
    "b": 108
  },
  "hsl": {
    "h": 63.182,
    "s": 81.481,
    "l": 68.235
  },
  "oklch": {
    "l": 0.92436,
    "c": 0.15472,
    "h": 111.8
  },
  "luminance": 0.80727
}

Semantic roles & 50–950 ramp

primary

#E9F06C

secondary

#3F38C8

accent

#08DE13

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E9F06C

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

Preview Lab → · Contrast checker → · Palette generator →