#E5F164#E5F164

#E5F164 is a very light, vivid yellow. Relative luminance 0.805; OKLCH L 92.3% C 0.163 H 113.7°. Best body text is #000000 at 17.10:1 contrast (WCAG AA passes).

Color values

HEX	#E5F164
RGB	rgb(229, 241, 100)
HSL	hsl(65, 83%, 67%)
HSV	hsv(65, 59%, 95%)
CMYK	cmyk(5%, 0%, 58.5%, 5.5%)
CIE-LAB	lab(91.90, -22.18, 65.05)
CIE-LCH	lch(91.90, 68.72, 108.83°)
OKLab	oklab(92.26% -0.0656 0.1497)
OKLCH	oklch(92.26% 0.163 113.7)
XYZ	xyz(66.0702, 80.4899, 24.1097)
Luminance	0.8049 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E5F164 #7064F1

analogous

#F1B664 #E5F164 #9FF164

triadic

#E5F164 #64E5F1 #F164E5

tetradic

#E5F164 #64F1B6 #7064F1 #F1649F

square

#E5F164 #64F1B6 #7064F1 #F1649F

split-complementary

#E5F164 #649FF1 #B664F1

monochromatic

#B9C812 #DCEC2C #E5F164 #EEF69C #F8FBD4

Accessibility & contrast

On white

1.23

#E5F164 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.10

#E5F164 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E5F164

17.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E5F164	#FFFFFF	#000000	##000000
##E5F164	1.00	1.23	17.10	17.10
#FFFFFF	1.23	1.00	21.00	21.00
#000000	17.10	21.00	1.00	1.00
##000000	17.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE654

Deuteranopia (green-blind)

#FFE96D

Tritanopia (blue-blind)

#F3E4D3

Achromatopsia (no color)

#E8E8E8

Design tokens & code

CSS

--color: #e5f164;
/* rgb */ color: rgb(229, 241, 100);
/* oklch */ color: oklch(92.3% 0.163 113.7);

Tailwind

colors: {
  custom: {
    50: '#f0f595',
    500: '#e5f164',
    950: '#000000',
  },
}

SCSS

$custom: #e5f164;
$custom-light: #f0f595;
$custom-dark: #000000;

JSON

{
  "hex": "#e5f164",
  "rgb": {
    "r": 229,
    "g": 241,
    "b": 100
  },
  "hsl": {
    "h": 65.106,
    "s": 83.432,
    "l": 66.863
  },
  "oklch": {
    "l": 0.92255,
    "c": 0.16342,
    "h": 113.7
  },
  "luminance": 0.80489
}

Semantic roles & 50–950 ramp

primary

#E5F164

secondary

#4034C5

accent

#06E018

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170E

muted

#85857F

Preview Lab

Preview with #E5F164

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

Preview Lab → · Contrast checker → · Palette generator →