#E4EF74#E4EF74

#E4EF74 is a very light, vivid yellow. Relative luminance 0.795; OKLCH L 91.9% C 0.147 H 113.5°. Best body text is #000000 at 16.90:1 contrast (WCAG AA passes).

Color values

HEX	#E4EF74
RGB	rgb(228, 239, 116)
HSL	hsl(65, 79%, 70%)
HSV	hsv(65, 51%, 94%)
CMYK	cmyk(4.6%, 0%, 51.5%, 6.3%)
CIE-LAB	lab(91.46, -20.37, 57.50)
CIE-LCH	lch(91.46, 61.01, 109.51°)
OKLab	oklab(91.93% -0.0589 0.1352)
OKLCH	oklch(91.93% 0.147 113.5)
XYZ	xyz(66.0150, 79.4890, 28.3849)
Luminance	0.7949 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E4EF74 #7F74EF

analogous

#EFBD74 #E4EF74 #A7EF74

triadic

#E4EF74 #74E4EF #EF74E4

tetradic

#E4EF74 #74EFBD #7F74EF #EF74A7

square

#E4EF74 #74EFBD #7F74EF #EF74A7

split-complementary

#E4EF74 #74A7EF #BD74EF

monochromatic

#C0D118 #D9E93D #E4EF74 #EFF5AB #F9FCE2

Accessibility & contrast

On white

1.24

#E4EF74 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.90

#E4EF74 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E4EF74

16.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E4EF74	#FFFFFF	#000000	##000000
##E4EF74	1.00	1.24	16.90	16.90
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.90	21.00	1.00	1.00
##000000	16.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FEE568

Deuteranopia (green-blind)

#FEE87B

Tritanopia (blue-blind)

#F1E3D3

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #e4ef74;
/* rgb */ color: rgb(228, 239, 116);
/* oklch */ color: oklch(91.9% 0.147 113.5);

Tailwind

colors: {
  custom: {
    50: '#eff49f',
    500: '#e4ef74',
    950: '#000000',
  },
}

SCSS

$custom: #e4ef74;
$custom-light: #eff49f;
$custom-dark: #000000;

JSON

{
  "hex": "#e4ef74",
  "rgb": {
    "r": 228,
    "g": 239,
    "b": 116
  },
  "hsl": {
    "h": 65.366,
    "s": 79.355,
    "l": 69.608
  },
  "oklch": {
    "l": 0.91926,
    "c": 0.14748,
    "h": 113.5
  },
  "luminance": 0.79488
}

Semantic roles & 50–950 ramp

primary

#E4EF74

secondary

#4B3FC8

accent

#0ADC1D

background

#FFFFFC

surface

#FEFEF5

border

#D6D6CF

text

#17170F

muted

#858580

Preview Lab

Preview with #E4EF74

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

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