#EFDA79#EFDA79

#EFDA79 is a very light, vivid yellow. Relative luminance 0.699; OKLCH L 88.6% C 0.120 H 97.4°. Best body text is #000000 at 14.97:1 contrast (WCAG AA passes).

Color values

HEX	#EFDA79
RGB	rgb(239, 218, 121)
HSL	hsl(49, 79%, 71%)
HSV	hsv(49, 49%, 94%)
CMYK	cmyk(0%, 8.8%, 49.4%, 6.3%)
CIE-LAB	lab(86.94, -5.17, 50.00)
CIE-LCH	lch(86.94, 50.26, 95.90°)
OKLab	oklab(88.56% -0.0155 0.1191)
OKLCH	oklch(88.56% 0.12 97.4)
XYZ	xyz(64.1212, 69.8765, 28.1954)
Luminance	0.6987 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFDA79 #798EEF

analogous

#EF9F79 #EFDA79 #C9EF79

triadic

#EFDA79 #79EFDA #DA79EF

tetradic

#EFDA79 #79EF9F #798EEF #EF79C9

square

#EFDA79 #79EF9F #798EEF #EF79C9

split-complementary

#EFDA79 #79C9EF #9F79EF

monochromatic

#D4B319 #E8CB42 #EFDA79 #F6E9B0 #FCF7E4

Accessibility & contrast

On white

1.40

#EFDA79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.97

#EFDA79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFDA79

14.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFDA79	#FFFFFF	#000000	##000000
##EFDA79	1.00	1.40	14.97	14.97
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.97	21.00	1.00	1.00
##000000	14.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD671

Deuteranopia (green-blind)

#F1DD7D

Tritanopia (blue-blind)

#FFCDC3

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #efda79;
/* rgb */ color: rgb(239, 218, 121);
/* oklch */ color: oklch(88.6% 0.120 97.4);

Tailwind

colors: {
  custom: {
    50: '#f6e5a2',
    500: '#efda79',
    950: '#000000',
  },
}

SCSS

$custom: #efda79;
$custom-light: #f6e5a2;
$custom-dark: #000000;

JSON

{
  "hex": "#efda79",
  "rgb": {
    "r": 239,
    "g": 218,
    "b": 121
  },
  "hsl": {
    "h": 49.322,
    "s": 78.667,
    "l": 70.588
  },
  "oklch": {
    "l": 0.88563,
    "c": 0.12008,
    "h": 97.4
  },
  "luminance": 0.69874
}

Semantic roles & 50–950 ramp

primary

#EFDA79

secondary

#445BC9

accent

#30DB0B

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17150F

muted

#858480

Preview Lab

Preview with #EFDA79

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

Preview Lab → · Contrast checker → · Palette generator →