#EFDB6E#EFDB6E

#EFDB6E is a very light, vivid yellow. Relative luminance 0.701; OKLCH L 88.6% C 0.131 H 99.1°. Best body text is #000000 at 15.03:1 contrast (WCAG AA passes).

Color values

HEX	#EFDB6E
RGB	rgb(239, 219, 110)
HSL	hsl(51, 80%, 68%)
HSV	hsv(51, 54%, 94%)
CMYK	cmyk(0%, 8.4%, 54%, 6.3%)
CIE-LAB	lab(87.07, -6.59, 55.35)
CIE-LCH	lch(87.07, 55.74, 96.79°)
OKLab	oklab(88.63% -0.0208 0.1298)
OKLCH	oklch(88.63% 0.131 99.1)
XYZ	xyz(63.7448, 70.1421, 24.9298)
Luminance	0.7014 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFDB6E #6E82EF

analogous

#EF9A6E #EFDB6E #C2EF6E

triadic

#EFDB6E #6EEFDB #DB6EEF

tetradic

#EFDB6E #6EEF9A #6E82EF #EF6EC2

square

#EFDB6E #6EEF9A #6E82EF #EF6EC2

split-complementary

#EFDB6E #6EC2EF #9A6EEF

monochromatic

#CCB017 #E9CD37 #EFDB6E #F5E9A5 #FBF6DC

Accessibility & contrast

On white

1.40

#EFDB6E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.03

#EFDB6E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFDB6E

15.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFDB6E	#FFFFFF	#000000	##000000
##EFDB6E	1.00	1.40	15.03	15.03
#FFFFFF	1.40	1.00	21.00	21.00
#000000	15.03	21.00	1.00	1.00
##000000	15.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD664

Deuteranopia (green-blind)

#F2DD73

Tritanopia (blue-blind)

#FFCEC2

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #efdb6e;
/* rgb */ color: rgb(239, 219, 110);
/* oklch */ color: oklch(88.6% 0.131 99.1);

Tailwind

colors: {
  custom: {
    50: '#f7e59a',
    500: '#efdb6e',
    950: '#000000',
  },
}

SCSS

$custom: #efdb6e;
$custom-light: #f7e59a;
$custom-dark: #000000;

JSON

{
  "hex": "#efdb6e",
  "rgb": {
    "r": 239,
    "g": 219,
    "b": 110
  },
  "hsl": {
    "h": 50.698,
    "s": 80.124,
    "l": 68.431
  },
  "oklch": {
    "l": 0.88626,
    "c": 0.13144,
    "h": 99.1
  },
  "luminance": 0.7014
}

Semantic roles & 50–950 ramp

primary

#EFDB6E

secondary

#3A50C7

accent

#2ADC09

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17150E

muted

#85847F

Preview Lab

Preview with #EFDB6E

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

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