#E7EF5A#E7EF5A

#E7EF5A is a very light, vivid yellow. Relative luminance 0.795; OKLCH L 91.9% C 0.169 H 112.2°. Best body text is #000000 at 16.89:1 contrast (WCAG AA passes).

Color values

HEX	#E7EF5A
RGB	rgb(231, 239, 90)
HSL	hsl(63, 82%, 65%)
HSV	hsv(63, 62%, 94%)
CMYK	cmyk(3.3%, 0%, 62.3%, 6.3%)
CIE-LAB	lab(91.44, -21.09, 68.69)
CIE-LCH	lch(91.44, 71.86, 107.07°)
OKLab	oklab(91.9% -0.0637 0.156)
OKLCH	oklch(91.9% 0.169 112.2)
XYZ	xyz(65.6688, 79.4616, 21.5492)
Luminance	0.7946 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E7EF5A #625AEF

analogous

#EFAC5A #E7EF5A #9DEF5A

triadic

#E7EF5A #5AE7EF #EF5AE7

tetradic

#E7EF5A #5AEFAC #625AEF #EF5A9D

square

#E7EF5A #5AEFAC #625AEF #EF5A9D

split-complementary

#E7EF5A #5A9DEF #AC5AEF

monochromatic

#B3BC12 #DFEA22 #E7EF5A #EFF492 #F7FACA

Accessibility & contrast

On white

1.24

#E7EF5A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.89

#E7EF5A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #E7EF5A

16.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E7EF5A	#FFFFFF	#000000	##000000
##E7EF5A	1.00	1.24	16.89	16.89
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.89	21.00	1.00	1.00
##000000	16.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE547

Deuteranopia (green-blind)

#FFE864

Tritanopia (blue-blind)

#F6E1D0

Achromatopsia (no color)

#E6E6E6

Design tokens & code

CSS

--color: #e7ef5a;
/* rgb */ color: rgb(231, 239, 90);
/* oklch */ color: oklch(91.9% 0.169 112.2);

Tailwind

colors: {
  custom: {
    50: '#f2f48f',
    500: '#e7ef5a',
    950: '#000000',
  },
}

SCSS

$custom: #e7ef5a;
$custom-light: #f2f48f;
$custom-dark: #000000;

JSON

{
  "hex": "#e7ef5a",
  "rgb": {
    "r": 231,
    "g": 239,
    "b": 90
  },
  "hsl": {
    "h": 63.221,
    "s": 82.32,
    "l": 64.51
  },
  "oklch": {
    "l": 0.91896,
    "c": 0.16854,
    "h": 112.2
  },
  "luminance": 0.7946
}

Semantic roles & 50–950 ramp

primary

#E7EF5A

secondary

#3A32BB

accent

#07DF12

background

#FFFFFC

surface

#FFFEF4

border

#D7D6CE

text

#17170D

muted

#85857F

Preview Lab

Preview with #E7EF5A

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

Preview Lab → · Contrast checker → · Palette generator →