#EFDD7A#EFDD7A

#EFDD7A is a very light, vivid yellow. Relative luminance 0.715; OKLCH L 89.2% C 0.122 H 99.2°. Best body text is #000000 at 15.29:1 contrast (WCAG AA passes).

Color values

HEX	#EFDD7A
RGB	rgb(239, 221, 122)
HSL	hsl(51, 79%, 71%)
HSV	hsv(51, 49%, 94%)
CMYK	cmyk(0%, 7.5%, 49%, 6.3%)
CIE-LAB	lab(87.71, -6.60, 50.46)
CIE-LCH	lch(87.71, 50.89, 97.45°)
OKLab	oklab(89.18% -0.0195 0.1202)
OKLCH	oklch(89.18% 0.122 99.2)
XYZ	xyz(64.9678, 71.4711, 28.7817)
Luminance	0.7147 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFDD7A #7A8CEF

analogous

#EFA27A #EFDD7A #C6EF7A

triadic

#EFDD7A #7AEFDD #DD7AEF

tetradic

#EFDD7A #7AEFA2 #7A8CEF #EF7AC6

square

#EFDD7A #7AEFA2 #7A8CEF #EF7AC6

split-complementary

#EFDD7A #7AC6EF #A27AEF

monochromatic

#D5B81A #E8CF43 #EFDD7A #F6EBB1 #FCF8E4

Accessibility & contrast

On white

1.37

#EFDD7A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.29

#EFDD7A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFDD7A

15.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFDD7A	#FFFFFF	#000000	##000000
##EFDD7A	1.00	1.37	15.29	15.29
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.29	21.00	1.00	1.00
##000000	15.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EED871

Deuteranopia (green-blind)

#F3DF7E

Tritanopia (blue-blind)

#FED0C6

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #efdd7a;
/* rgb */ color: rgb(239, 221, 122);
/* oklch */ color: oklch(89.2% 0.122 99.2);

Tailwind

colors: {
  custom: {
    50: '#f6e7a2',
    500: '#efdd7a',
    950: '#000000',
  },
}

SCSS

$custom: #efdd7a;
$custom-light: #f6e7a2;
$custom-dark: #000000;

JSON

{
  "hex": "#efdd7a",
  "rgb": {
    "r": 239,
    "g": 221,
    "b": 122
  },
  "hsl": {
    "h": 50.769,
    "s": 78.523,
    "l": 70.784
  },
  "oklch": {
    "l": 0.89182,
    "c": 0.12175,
    "h": 99.2
  },
  "luminance": 0.71469
}

Semantic roles & 50–950 ramp

primary

#EFDD7A

secondary

#4459C9

accent

#2BDB0B

background

#FFFEFC

surface

#FFFCF5

border

#D7D5CF

text

#17160F

muted

#858480

Preview Lab

Preview with #EFDD7A

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

Preview Lab → · Contrast checker → · Palette generator →