#1A9028#1A9028

#1A9028 is a mid, vivid green. Relative luminance 0.203; OKLCH L 57.1% C 0.173 H 144.2°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#1A9028
RGB	rgb(26, 144, 40)
HSL	hsl(127, 69%, 33%)
HSV	hsv(127, 82%, 56%)
CMYK	cmyk(81.9%, 0%, 72.2%, 43.5%)
CIE-LAB	lab(52.19, -51.91, 44.28)
CIE-LCH	lch(52.19, 68.22, 139.54°)
OKLab	oklab(57.09% -0.1403 0.1011)
OKLCH	oklch(57.09% 0.173 144.2)
XYZ	xyz(10.7815, 20.3180, 5.3606)
Luminance	0.2032 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A9028 #901A82

analogous

#47901A #1A9028 #1A9063

triadic

#1A9028 #281A90 #90281A

tetradic

#1A9028 #1A4790 #901A82 #90631A

square

#1A9028 #1A4790 #901A82 #90631A

split-complementary

#1A9028 #631A90 #901A47

monochromatic

#07280B #115C1A #1A9028 #23C436 #47DE59

Accessibility & contrast

On white

4.15

#1A9028 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#1A9028 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A9028

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A9028	#FFFFFF	#000000	##000000
##1A9028	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#938218

Deuteranopia (green-blind)

#867932

Tritanopia (blue-blind)

#008C7B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1a9028;
/* rgb */ color: rgb(26, 144, 40);
/* oklch */ color: oklch(57.1% 0.173 144.2);

Tailwind

colors: {
  custom: {
    50: '#6eb268',
    500: '#1a9028',
    950: '#000000',
  },
}

SCSS

$custom: #1a9028;
$custom-light: #6eb268;
$custom-dark: #000000;

JSON

{
  "hex": "#1a9028",
  "rgb": {
    "r": 26,
    "g": 144,
    "b": 40
  },
  "hsl": {
    "h": 127.119,
    "s": 69.412,
    "l": 33.333
  },
  "oklch": {
    "l": 0.57086,
    "c": 0.1729,
    "h": 144.2
  },
  "luminance": 0.20319
}

Semantic roles & 50–950 ramp

primary

#1A9028

secondary

#BF47B1

accent

#3CD7EC

background

#F7FBF6

surface

#EDF6EB

border

#C8D0C6

text

#081106

muted

#7B807A

Preview Lab

Preview with #1A9028

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

Preview Lab → · Contrast checker → · Palette generator →