#EFE990#EFE990

#EFE990 is a very light, moderate yellow. Relative luminance 0.786; OKLCH L 91.9% C 0.111 H 105.0°. Best body text is #000000 at 16.73:1 contrast (WCAG AA passes).

Color values

HEX	#EFE990
RGB	rgb(239, 233, 144)
HSL	hsl(56, 75%, 75%)
HSV	hsv(56, 40%, 94%)
CMYK	cmyk(0%, 2.5%, 39.7%, 6.3%)
CIE-LAB	lab(91.07, -10.48, 43.94)
CIE-LCH	lch(91.07, 45.17, 103.42°)
OKLab	oklab(91.94% -0.0287 0.107)
OKLCH	oklch(91.94% 0.111 105)
XYZ	xyz(69.7707, 78.6439, 37.8846)
Luminance	0.7864 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFE990 #9096EF

analogous

#EFBA90 #EFE990 #C5EF90

triadic

#EFE990 #90EFE9 #E990EF

tetradic

#EFE990 #90EFBA #9096EF #EF90C5

square

#EFE990 #90EFBA #9096EF #EF90C5

split-complementary

#EFE990 #90C5EF #BA90EF

monochromatic

#E0D425 #E7DE5B #EFE990 #F7F4C5 #FBFAE4

Accessibility & contrast

On white

1.26

#EFE990 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.73

#EFE990 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFE990

16.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFE990	#FFFFFF	#000000	##000000
##EFE990	1.00	1.26	16.73	16.73
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.73	21.00	1.00	1.00
##000000	16.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E389

Deuteranopia (green-blind)

#FAE794

Tritanopia (blue-blind)

#FCDED3

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #efe990;
/* rgb */ color: rgb(239, 233, 144);
/* oklch */ color: oklch(91.9% 0.111 105.0);

Tailwind

colors: {
  custom: {
    50: '#f5efb2',
    500: '#efe990',
    950: '#000000',
  },
}

SCSS

$custom: #efe990;
$custom-light: #f5efb2;
$custom-dark: #000000;

JSON

{
  "hex": "#efe990",
  "rgb": {
    "r": 239,
    "g": 233,
    "b": 144
  },
  "hsl": {
    "h": 56.211,
    "s": 74.803,
    "l": 75.098
  },
  "oklch": {
    "l": 0.91938,
    "c": 0.11078,
    "h": 105
  },
  "luminance": 0.78642
}

Semantic roles & 50–950 ramp

primary

#EFE990

secondary

#5860CB

accent

#1BD70F

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#171611

muted

#858581

Preview Lab

Preview with #EFE990

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

Preview Lab → · Contrast checker → · Palette generator →