#1EB23D#1EB23D

#1EB23D is a light, vivid green. Relative luminance 0.325; OKLCH L 66.7% C 0.197 H 145.6°. Best body text is #000000 at 7.49:1 contrast (WCAG AA passes).

Color values

HEX	#1EB23D
RGB	rgb(30, 178, 61)
HSL	hsl(133, 71%, 41%)
HSV	hsv(133, 83%, 70%)
CMYK	cmyk(83.1%, 0%, 65.7%, 30.2%)
CIE-LAB	lab(63.71, -60.25, 47.91)
CIE-LCH	lch(63.71, 76.98, 141.51°)
OKLab	oklab(66.74% -0.1623 0.1112)
OKLCH	oklch(66.74% 0.197 145.6)
XYZ	xyz(17.2968, 32.4516, 9.7661)
Luminance	0.3245 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1EB23D #B21E93

analogous

#49B21E #1EB23D #1EB287

triadic

#1EB23D #3D1EB2 #B23D1E

tetradic

#1EB23D #1E49B2 #B21E93 #B2871E

square

#1EB23D #1E49B2 #B21E93 #B2871E

split-complementary

#1EB23D #871EB2 #B21E49

monochromatic

#0C4919 #157E2B #1EB23D #31DC55 #65E580

Accessibility & contrast

On white

2.80

#1EB23D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.49

#1EB23D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #1EB23D

7.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1EB23D	#FFFFFF	#000000	##000000
##1EB23D	1.00	2.80	7.49	7.49
#FFFFFF	2.80	1.00	21.00	21.00
#000000	7.49	21.00	1.00	1.00
##000000	7.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5A12E

Deuteranopia (green-blind)

#A59648

Tritanopia (blue-blind)

#00AD9A

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #1eb23d;
/* rgb */ color: rgb(30, 178, 61);
/* oklch */ color: oklch(66.7% 0.197 145.6);

Tailwind

colors: {
  custom: {
    50: '#77ca78',
    500: '#1eb23d',
    950: '#000000',
  },
}

SCSS

$custom: #1eb23d;
$custom-light: #77ca78;
$custom-dark: #000000;

JSON

{
  "hex": "#1eb23d",
  "rgb": {
    "r": 30,
    "g": 178,
    "b": 61
  },
  "hsl": {
    "h": 132.568,
    "s": 71.154,
    "l": 40.784
  },
  "oklch": {
    "l": 0.66735,
    "c": 0.1967,
    "h": 145.6
  },
  "luminance": 0.32454
}

Semantic roles & 50–950 ramp

primary

#1EB23D

secondary

#CA62B4

accent

#3AC8EE

background

#F8FCF7

surface

#EFF9ED

border

#CAD2C8

text

#0A1309

muted

#7C827B

Preview Lab

Preview with #1EB23D

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

Preview Lab → · Contrast checker → · Palette generator →