#EFEB91#EFEB91

#EFEB91 is a very light, moderate yellow. Relative luminance 0.798; OKLCH L 92.4% C 0.112 H 106.2°. Best body text is #000000 at 16.96:1 contrast (WCAG AA passes).

Color values

HEX	#EFEB91
RGB	rgb(239, 235, 145)
HSL	hsl(57, 75%, 75%)
HSV	hsv(57, 39%, 94%)
CMYK	cmyk(0%, 1.7%, 39.3%, 6.3%)
CIE-LAB	lab(91.60, -11.37, 44.12)
CIE-LCH	lch(91.60, 45.56, 104.45°)
OKLab	oklab(92.36% -0.0312 0.1075)
OKLCH	oklch(92.36% 0.112 106.2)
XYZ	xyz(70.4169, 79.8133, 38.4787)
Luminance	0.7981 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEB91 #9195EF

analogous

#EFBC91 #EFEB91 #C4EF91

triadic

#EFEB91 #91EFEB #EB91EF

tetradic

#EFEB91 #91EFBC #9195EF #EF91C4

square

#EFEB91 #91EFBC #9195EF #EF91C4

split-complementary

#EFEB91 #91C4EF #BC91EF

monochromatic

#DFD826 #E7E15C #EFEB91 #F7F5C6 #FBFAE4

Accessibility & contrast

On white

1.24

#EFEB91 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.96

#EFEB91 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEB91

16.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEB91	#FFFFFF	#000000	##000000
##EFEB91	1.00	1.24	16.96	16.96
#FFFFFF	1.24	1.00	21.00	21.00
#000000	16.96	21.00	1.00	1.00
##000000	16.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E58A

Deuteranopia (green-blind)

#FBE995

Tritanopia (blue-blind)

#FCE0D5

Achromatopsia (no color)

#E7E7E7

Design tokens & code

CSS

--color: #efeb91;
/* rgb */ color: rgb(239, 235, 145);
/* oklch */ color: oklch(92.4% 0.112 106.2);

Tailwind

colors: {
  custom: {
    50: '#f5f1b2',
    500: '#efeb91',
    950: '#000000',
  },
}

SCSS

$custom: #efeb91;
$custom-light: #f5f1b2;
$custom-dark: #000000;

JSON

{
  "hex": "#efeb91",
  "rgb": {
    "r": 239,
    "g": 235,
    "b": 145
  },
  "hsl": {
    "h": 57.447,
    "s": 74.603,
    "l": 75.294
  },
  "oklch": {
    "l": 0.92362,
    "c": 0.11189,
    "h": 106.2
  },
  "luminance": 0.79812
}

Semantic roles & 50–950 ramp

primary

#EFEB91

secondary

#595ECB

accent

#17D70F

background

#FFFFFD

surface

#FFFEF8

border

#D7D6D1

text

#171611

muted

#858581

Preview Lab

Preview with #EFEB91

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

Preview Lab → · Contrast checker → · Palette generator →