#1EA83B#1EA83B

#1EA83B is a light, vivid green. Relative luminance 0.286; OKLCH L 64.0% C 0.187 H 145.7°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#1EA83B
RGB	rgb(30, 168, 59)
HSL	hsl(133, 70%, 39%)
HSV	hsv(133, 82%, 66%)
CMYK	cmyk(82.1%, 0%, 64.9%, 34.1%)
CIE-LAB	lab(60.42, -57.26, 45.13)
CIE-LCH	lch(60.42, 72.91, 141.75°)
OKLab	oklab(63.99% -0.1542 0.1051)
OKLCH	oklch(63.99% 0.187 145.7)
XYZ	xyz(15.3263, 28.5952, 8.8485)
Luminance	0.2860 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1EA83B #A81E8B

analogous

#46A81E #1EA83B #1EA880

triadic

#1EA83B #3B1EA8 #A83B1E

tetradic

#1EA83B #1E46A8 #A81E8B #A8801E

square

#1EA83B #1E46A8 #A81E8B #A8801E

split-complementary

#1EA83B #801EA8 #A81E46

monochromatic

#0B4017 #157429 #1EA83B #2AD94F #5EE27A

Accessibility & contrast

On white

3.13

#1EA83B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#1EA83B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1EA83B

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1EA83B	#FFFFFF	#000000	##000000
##1EA83B	1.00	3.13	6.72	6.72
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB982E

Deuteranopia (green-blind)

#9C8E45

Tritanopia (blue-blind)

#00A491

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #1ea83b;
/* rgb */ color: rgb(30, 168, 59);
/* oklch */ color: oklch(64.0% 0.187 145.7);

Tailwind

colors: {
  custom: {
    50: '#74c375',
    500: '#1ea83b',
    950: '#000000',
  },
}

SCSS

$custom: #1ea83b;
$custom-light: #74c375;
$custom-dark: #000000;

JSON

{
  "hex": "#1ea83b",
  "rgb": {
    "r": 30,
    "g": 168,
    "b": 59
  },
  "hsl": {
    "h": 132.609,
    "s": 69.697,
    "l": 38.824
  },
  "oklch": {
    "l": 0.63993,
    "c": 0.1866,
    "h": 145.7
  },
  "luminance": 0.28597
}

Semantic roles & 50–950 ramp

primary

#1EA83B

secondary

#C75BB0

accent

#3BC7ED

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1309

muted

#7C827B

Preview Lab

Preview with #1EA83B

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

Preview Lab → · Contrast checker → · Palette generator →