#1EB03D#1EB03D

#1EB03D is a light, vivid green. Relative luminance 0.317; OKLCH L 66.2% C 0.194 H 145.7°. Best body text is #000000 at 7.33:1 contrast (WCAG AA passes).

Color values

HEX	#1EB03D
RGB	rgb(30, 176, 61)
HSL	hsl(133, 71%, 40%)
HSV	hsv(133, 83%, 69%)
CMYK	cmyk(83%, 0%, 65.3%, 31%)
CIE-LAB	lab(63.06, -59.62, 47.19)
CIE-LCH	lch(63.06, 76.03, 141.63°)
OKLab	oklab(66.19% -0.1605 0.1097)
OKLCH	oklch(66.19% 0.194 145.7)
XYZ	xyz(16.9018, 31.6615, 9.6345)
Luminance	0.3166 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1EB03D #B01E91

analogous

#48B01E #1EB03D #1EB086

triadic

#1EB03D #3D1EB0 #B03D1E

tetradic

#1EB03D #1E48B0 #B01E91 #B0861E

square

#1EB03D #1E48B0 #B01E91 #B0861E

split-complementary

#1EB03D #861EB0 #B01E48

monochromatic

#0C4719 #157C2B #1EB03D #30DC54 #64E57F

Accessibility & contrast

On white

2.86

#1EB03D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.33

#1EB03D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1EB03D

7.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1EB03D	#FFFFFF	#000000	##000000
##1EB03D	1.00	2.86	7.33	7.33
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.33	21.00	1.00	1.00
##000000	7.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B39F2F

Deuteranopia (green-blind)

#A39447

Tritanopia (blue-blind)

#00AC98

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #1eb03d;
/* rgb */ color: rgb(30, 176, 61);
/* oklch */ color: oklch(66.2% 0.194 145.7);

Tailwind

colors: {
  custom: {
    50: '#76c977',
    500: '#1eb03d',
    950: '#000000',
  },
}

SCSS

$custom: #1eb03d;
$custom-light: #76c977;
$custom-dark: #000000;

JSON

{
  "hex": "#1eb03d",
  "rgb": {
    "r": 30,
    "g": 176,
    "b": 61
  },
  "hsl": {
    "h": 132.74,
    "s": 70.874,
    "l": 40.392
  },
  "oklch": {
    "l": 0.66193,
    "c": 0.1944,
    "h": 145.7
  },
  "luminance": 0.31664
}

Semantic roles & 50–950 ramp

primary

#1EB03D

secondary

#CA60B3

accent

#3AC8EE

background

#F7FCF7

surface

#EEF8ED

border

#C9D1C8

text

#0A1309

muted

#7C827B

Preview Lab

Preview with #1EB03D

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

Preview Lab → · Contrast checker → · Palette generator →