#EFDA73#EFDA73

#EFDA73 is a very light, vivid yellow. Relative luminance 0.697; OKLCH L 88.5% C 0.126 H 98.0°. Best body text is #000000 at 14.95:1 contrast (WCAG AA passes).

Color values

HEX	#EFDA73
RGB	rgb(239, 218, 115)
HSL	hsl(50, 79%, 69%)
HSV	hsv(50, 52%, 94%)
CMYK	cmyk(0%, 8.8%, 51.9%, 6.3%)
CIE-LAB	lab(86.87, -5.68, 52.77)
CIE-LCH	lch(86.87, 53.08, 96.14°)
OKLab	oklab(88.49% -0.0176 0.1247)
OKLCH	oklch(88.49% 0.126 98)
XYZ	xyz(63.7646, 69.7338, 26.3175)
Luminance	0.6973 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFDA73 #7388EF

analogous

#EF9C73 #EFDA73 #C6EF73

triadic

#EFDA73 #73EFDA #DA73EF

tetradic

#EFDA73 #73EF9C #7388EF #EF73C6

square

#EFDA73 #73EF9C #7388EF #EF73C6

split-complementary

#EFDA73 #73C6EF #9C73EF

monochromatic

#D0B118 #E9CB3C #EFDA73 #F5E9AA #FCF7E1

Accessibility & contrast

On white

1.41

#EFDA73 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.95

#EFDA73 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFDA73

14.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFDA73	#FFFFFF	#000000	##000000
##EFDA73	1.00	1.41	14.95	14.95
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.95	21.00	1.00	1.00
##000000	14.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD56A

Deuteranopia (green-blind)

#F1DD77

Tritanopia (blue-blind)

#FFCDC2

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #efda73;
/* rgb */ color: rgb(239, 218, 115);
/* oklch */ color: oklch(88.5% 0.126 98.0);

Tailwind

colors: {
  custom: {
    50: '#f7e59e',
    500: '#efda73',
    950: '#000000',
  },
}

SCSS

$custom: #efda73;
$custom-light: #f7e59e;
$custom-dark: #000000;

JSON

{
  "hex": "#efda73",
  "rgb": {
    "r": 239,
    "g": 218,
    "b": 115
  },
  "hsl": {
    "h": 49.839,
    "s": 79.487,
    "l": 69.412
  },
  "oklch": {
    "l": 0.88485,
    "c": 0.12591,
    "h": 98
  },
  "luminance": 0.69731
}

Semantic roles & 50–950 ramp

primary

#EFDA73

secondary

#3E56C8

accent

#2DDC0A

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17150E

muted

#85847F

Preview Lab

Preview with #EFDA73

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

Preview Lab → · Contrast checker → · Palette generator →