#EFE29B#EFE29B

#EFE29B is a very light, moderate yellow. Relative luminance 0.751; OKLCH L 90.7% C 0.091 H 99.1°. Best body text is #000000 at 16.02:1 contrast (WCAG AA passes).

Color values

HEX	#EFE29B
RGB	rgb(239, 226, 155)
HSL	hsl(51, 72%, 77%)
HSV	hsv(51, 35%, 94%)
CMYK	cmyk(0%, 5.4%, 35.1%, 6.3%)
CIE-LAB	lab(89.45, -5.76, 36.35)
CIE-LCH	lch(89.45, 36.80, 99.01°)
OKLab	oklab(90.7% -0.0144 0.09)
OKLCH	oklch(90.7% 0.091 99.1)
XYZ	xyz(68.7104, 75.1118, 41.8826)
Luminance	0.7511 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFE29B #9BA8EF

analogous

#EFB89B #EFE29B #D2EF9B

triadic

#EFE29B #9BEFE2 #E29BEF

tetradic

#EFE29B #9BEFB8 #9BA8EF #EF9BD2

square

#EFE29B #9BEFB8 #9BA8EF #EF9BD2

split-complementary

#EFE29B #9BD2EF #B89BEF

monochromatic

#DEC331 #E7D366 #EFE29B #F7F1D0 #FBF7E5

Accessibility & contrast

On white

1.31

#EFE29B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.02

#EFE29B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFE29B

16.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFE29B	#FFFFFF	#000000	##000000
##EFE29B	1.00	1.31	16.02	16.02
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.02	21.00	1.00	1.00
##000000	16.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFDE96

Deuteranopia (green-blind)

#F3E39E

Tritanopia (blue-blind)

#FBD8D0

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #efe29b;
/* rgb */ color: rgb(239, 226, 155);
/* oklch */ color: oklch(90.7% 0.091 99.1);

Tailwind

colors: {
  custom: {
    50: '#f5ebb9',
    500: '#efe29b',
    950: '#000000',
  },
}

SCSS

$custom: #efe29b;
$custom-light: #f5ebb9;
$custom-dark: #000000;

JSON

{
  "hex": "#efe29b",
  "rgb": {
    "r": 239,
    "g": 226,
    "b": 155
  },
  "hsl": {
    "h": 50.714,
    "s": 72.414,
    "l": 77.255
  },
  "oklch": {
    "l": 0.90702,
    "c": 0.09112,
    "h": 99.1
  },
  "luminance": 0.7511
}

Semantic roles & 50–950 ramp

primary

#EFE29B

secondary

#6273CC

accent

#2FD411

background

#FFFEFD

surface

#FEFDF8

border

#D6D5D1

text

#171611

muted

#858481

Preview Lab

Preview with #EFE29B

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

Preview Lab → · Contrast checker → · Palette generator →