#EFE26D#EFE26D

#EFE26D is a very light, vivid yellow. Relative luminance 0.738; OKLCH L 90.0% C 0.139 H 103.0°. Best body text is #000000 at 15.77:1 contrast (WCAG AA passes).

Color values

HEX	#EFE26D
RGB	rgb(239, 226, 109)
HSL	hsl(54, 80%, 68%)
HSV	hsv(54, 54%, 94%)
CMYK	cmyk(0%, 5.4%, 54.4%, 6.3%)
CIE-LAB	lab(88.85, -10.18, 57.88)
CIE-LCH	lch(88.85, 58.77, 99.97°)
OKLab	oklab(90.04% -0.0312 0.1352)
OKLCH	oklch(90.04% 0.139 103)
XYZ	xyz(65.5554, 73.8498, 25.2663)
Luminance	0.7385 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFE26D #6D7AEF

analogous

#EFA16D #EFE26D #BBEF6D

triadic

#EFE26D #6DEFE2 #E26DEF

tetradic

#EFE26D #6DEFA1 #6D7AEF #EF6DBB

square

#EFE26D #6DEFA1 #6D7AEF #EF6DBB

split-complementary

#EFE26D #6DBBEF #A16DEF

monochromatic

#CBB916 #E9D736 #EFE26D #F5EDA4 #FBF8DB

Accessibility & contrast

On white

1.33

#EFE26D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.77

#EFE26D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFE26D

15.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFE26D	#FFFFFF	#000000	##000000
##EFE26D	1.00	1.33	15.77	15.77
#FFFFFF	1.33	1.00	21.00	21.00
#000000	15.77	21.00	1.00	1.00
##000000	15.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F4DB62

Deuteranopia (green-blind)

#F8E273

Tritanopia (blue-blind)

#FFD5C8

Achromatopsia (no color)

#DFDFDF

Design tokens & code

CSS

--color: #efe26d;
/* rgb */ color: rgb(239, 226, 109);
/* oklch */ color: oklch(90.0% 0.139 103.0);

Tailwind

colors: {
  custom: {
    50: '#f7ea9a',
    500: '#efe26d',
    950: '#000000',
  },
}

SCSS

$custom: #efe26d;
$custom-light: #f7ea9a;
$custom-dark: #000000;

JSON

{
  "hex": "#efe26d",
  "rgb": {
    "r": 239,
    "g": 226,
    "b": 109
  },
  "hsl": {
    "h": 54,
    "s": 80.247,
    "l": 68.235
  },
  "oklch": {
    "l": 0.90038,
    "c": 0.13871,
    "h": 103
  },
  "luminance": 0.73848
}

Semantic roles & 50–950 ramp

primary

#EFE26D

secondary

#3947C7

accent

#1EDD09

background

#FFFEFC

surface

#FFFDF5

border

#D7D5CF

text

#17160E

muted

#85847F

Preview Lab

Preview with #EFE26D

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

Preview Lab → · Contrast checker → · Palette generator →