#ECFE93#ECFE93

#ECFE93 is a very light, vivid yellow-green. Relative luminance 0.908; OKLCH L 96.1% C 0.133 H 116.8°. Best body text is #000000 at 19.16:1 contrast (WCAG AA passes).

Color values

HEX	#ECFE93
RGB	rgb(236, 254, 147)
HSL	hsl(70, 98%, 79%)
HSV	hsv(70, 42%, 100%)
CMYK	cmyk(7.1%, 0%, 42.1%, 0.4%)
CIE-LAB	lab(96.34, -21.56, 49.07)
CIE-LCH	lch(96.34, 53.60, 113.72°)
OKLab	oklab(96.09% -0.06 0.1188)
OKLCH	oklch(96.09% 0.133 116.8)
XYZ	xyz(75.3009, 90.8237, 41.1620)
Luminance	0.9082 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#ECFE93 #A593FE

analogous

#FEDA93 #ECFE93 #B6FE93

triadic

#ECFE93 #93ECFE #FE93EC

tetradic

#ECFE93 #93FEDA #A593FE #FE93B6

square

#ECFE93 #93FEDA #A593FE #FE93B6

split-complementary

#ECFE93 #93B6FE #DA93FE

monochromatic

#D7FD1A #E1FD56 #ECFE93 #F7FFD0 #FAFFE1

Accessibility & contrast

On white

1.10

#ECFE93 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

19.16

#ECFE93 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #ECFE93

19.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##ECFE93	#FFFFFF	#000000	##000000
##ECFE93	1.00	1.10	19.16	19.16
#FFFFFF	1.10	1.00	21.00	21.00
#000000	19.16	21.00	1.00	1.00
##000000	19.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFF48A

Deuteranopia (green-blind)

#FFF598

Tritanopia (blue-blind)

#F6F3E4

Achromatopsia (no color)

#F4F4F4

Design tokens & code

CSS

--color: #ecfe93;
/* rgb */ color: rgb(236, 254, 147);
/* oklch */ color: oklch(96.1% 0.133 116.8);

Tailwind

colors: {
  custom: {
    50: '#f3feb4',
    500: '#ecfe93',
    950: '#000000',
  },
}

SCSS

$custom: #ecfe93;
$custom-light: #f3feb4;
$custom-dark: #000000;

JSON

{
  "hex": "#ecfe93",
  "rgb": {
    "r": 236,
    "g": 254,
    "b": 147
  },
  "hsl": {
    "h": 70.093,
    "s": 98.165,
    "l": 78.627
  },
  "oklch": {
    "l": 0.96089,
    "c": 0.13306,
    "h": 116.8
  },
  "luminance": 0.90823
}

Semantic roles & 50–950 ramp

primary

#ECFE93

secondary

#6D56E0

accent

#00E627

background

#FFFFFD

surface

#FEFFF8

border

#D6D7D1

text

#171711

muted

#858581

Preview Lab

Preview with #ECFE93

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

Preview Lab → · Contrast checker → · Palette generator →