#EFEA62#EFEA62

#EFEA62 is a very light, vivid yellow. Relative luminance 0.781; OKLCH L 91.6% C 0.156 H 107.1°. Best body text is #000000 at 16.62:1 contrast (WCAG AA passes).

Color values

HEX	#EFEA62
RGB	rgb(239, 234, 98)
HSL	hsl(58, 82%, 66%)
HSV	hsv(58, 59%, 94%)
CMYK	cmyk(0%, 2.1%, 59%, 6.3%)
CIE-LAB	lab(90.82, -14.93, 64.91)
CIE-LCH	lch(90.82, 66.61, 102.95°)
OKLab	oklab(91.57% -0.0459 0.1489)
OKLCH	oklch(91.57% 0.156 107.1)
XYZ	xyz(67.2262, 78.0803, 23.0827)
Luminance	0.7808 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#EFEA62 #6267EF

analogous

#EFA362 #EFEA62 #ADEF62

triadic

#EFEA62 #62EFEA #EA62EF

tetradic

#EFEA62 #62EFA3 #6267EF #EF62AD

square

#EFEA62 #62EFA3 #6267EF #EF62AD

split-complementary

#EFEA62 #62ADEF #A362EF

monochromatic

#C3BD14 #E9E32A #EFEA62 #F5F19A #FAF9D1

Accessibility & contrast

On white

1.26

#EFEA62 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.62

#EFEA62 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #EFEA62

16.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##EFEA62	#FFFFFF	#000000	##000000
##EFEA62	1.00	1.26	16.62	16.62
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.62	21.00	1.00	1.00
##000000	16.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE253

Deuteranopia (green-blind)

#FFE76A

Tritanopia (blue-blind)

#FFDCCD

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #efea62;
/* rgb */ color: rgb(239, 234, 98);
/* oklch */ color: oklch(91.6% 0.156 107.1);

Tailwind

colors: {
  custom: {
    50: '#f7f094',
    500: '#efea62',
    950: '#000000',
  },
}

SCSS

$custom: #efea62;
$custom-light: #f7f094;
$custom-dark: #000000;

JSON

{
  "hex": "#efea62",
  "rgb": {
    "r": 239,
    "g": 234,
    "b": 98
  },
  "hsl": {
    "h": 57.872,
    "s": 81.503,
    "l": 66.078
  },
  "oklch": {
    "l": 0.91568,
    "c": 0.15583,
    "h": 107.1
  },
  "luminance": 0.78078
}

Semantic roles & 50–950 ramp

primary

#EFEA62

secondary

#353AC1

accent

#0FDE08

background

#FFFFFC

surface

#FFFEF5

border

#D7D6CF

text

#18160D

muted

#86857F

Preview Lab

Preview with #EFEA62

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

Preview Lab → · Contrast checker → · Palette generator →