#1A8018#1A8018

#1A8018 is a mid, vivid green. Relative luminance 0.157; OKLCH L 52.4% C 0.164 H 142.6°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#1A8018
RGB	rgb(26, 128, 24)
HSL	hsl(119, 68%, 30%)
HSV	hsv(119, 81%, 50%)
CMYK	cmyk(79.7%, 0%, 81.3%, 49.8%)
CIE-LAB	lab(46.61, -47.95, 44.59)
CIE-LCH	lch(46.61, 65.48, 137.08°)
OKLab	oklab(52.41% -0.1302 0.0996)
OKLCH	oklch(52.41% 0.164 142.6)
XYZ	xyz(8.3095, 15.7229, 3.4609)
Luminance	0.1572 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A8018 #7E1880

analogous

#4E8018 #1A8018 #18804A

triadic

#1A8018 #181A80 #80181A

tetradic

#1A8018 #184E80 #7E1880 #804A18

square

#1A8018 #184E80 #7E1880 #804A18

split-complementary

#1A8018 #4A1880 #80184E

monochromatic

#051A05 #104C0E #1A8018 #24B422 #3CDA39

Accessibility & contrast

On white

5.07

#1A8018 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#1A8018 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A8018

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A8018	#FFFFFF	#000000	##FFFFFF
##1A8018	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#837300

Deuteranopia (green-blind)

#786C24

Tritanopia (blue-blind)

#007C6D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1a8018;
/* rgb */ color: rgb(26, 128, 24);
/* oklch */ color: oklch(52.4% 0.164 142.6);

Tailwind

colors: {
  custom: {
    50: '#6ba65e',
    500: '#1a8018',
    950: '#000000',
  },
}

SCSS

$custom: #1a8018;
$custom-light: #6ba65e;
$custom-dark: #000000;

JSON

{
  "hex": "#1a8018",
  "rgb": {
    "r": 26,
    "g": 128,
    "b": 24
  },
  "hsl": {
    "h": 118.846,
    "s": 68.421,
    "l": 29.804
  },
  "oklch": {
    "l": 0.52406,
    "c": 0.16395,
    "h": 142.6
  },
  "luminance": 0.15724
}

Semantic roles & 50–950 ramp

primary

#1A8018

secondary

#B240B4

accent

#3DEBE8

background

#F6FAF5

surface

#ECF4E9

border

#C7CEC5

text

#080F05

muted

#7A7F79

Preview Lab

Preview with #1A8018

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

Preview Lab → · Contrast checker → · Palette generator →