#E5F77B#E5F77B

#E5F77B is a very light, vivid yellow. Relative luminance 0.846; OKLCH L 93.8% C 0.150 H 116.2°. Best body text is #000000 at 17.92:1 contrast (WCAG AA passes).

Color values

HEX	#E5F77B
RGB	rgb(229, 247, 123)
HSL	hsl(69, 89%, 73%)
HSV	hsv(69, 50%, 97%)
CMYK	cmyk(7.3%, 0%, 50.2%, 3.1%)
CIE-LAB	lab(93.72, -23.21, 56.99)
CIE-LCH	lch(93.72, 61.54, 112.16°)
OKLab	oklab(93.78% -0.0663 0.1347)
OKLCH	oklch(93.78% 0.15 116.2)
XYZ	xyz(69.1500, 84.6104, 31.4237)
Luminance	0.8461 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F77B #8D7BF7

analogous

#F7CB7B #E5F77B #A7F77B

triadic

#E5F77B #7BE5F7 #F77BE5

tetradic

#E5F77B #7BF7CB #8D7BF7 #F77BA7

square

#E5F77B #7BF7CB #8D7BF7 #F77BA7

split-complementary

#E5F77B #7BA7F7 #CB7BF7

monochromatic

#CAE90E #DAF441 #E5F77B #F0FAB5 #F9FDE2

Accessibility & contrast

On white

1.17

#E5F77B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.92

#E5F77B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F77B

17.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F77B	#FFFFFF	#000000	##000000
##E5F77B	1.00	1.17	17.92	17.92
#FFFFFF	1.17	1.00	21.00	21.00
#000000	17.92	21.00	1.00	1.00
##000000	17.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFEC70

Deuteranopia (green-blind)

#FFEE82

Tritanopia (blue-blind)

#F1EBDB

Achromatopsia (no color)

#EDEDED

Design tokens & code

CSS

--color: #e5f77b;
/* rgb */ color: rgb(229, 247, 123);
/* oklch */ color: oklch(93.8% 0.150 116.2);

Tailwind

colors: {
  custom: {
    50: '#eff9a4',
    500: '#e5f77b',
    950: '#000000',
  },
}

SCSS

$custom: #e5f77b;
$custom-light: #eff9a4;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f77b",
  "rgb": {
    "r": 229,
    "g": 247,
    "b": 123
  },
  "hsl": {
    "h": 68.71,
    "s": 88.571,
    "l": 72.549
  },
  "oklch": {
    "l": 0.93776,
    "c": 0.15016,
    "h": 116.2
  },
  "luminance": 0.8461
}

Semantic roles & 50–950 ramp

primary

#E5F77B

secondary

#5843D3

accent

#00E522

background

#FFFFFC

surface

#FEFFF6

border

#D6D7D0

text

#17170F

muted

#858580

Preview Lab

Preview with #E5F77B

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

Preview Lab → · Contrast checker → · Palette generator →