#1AA028#1AA028

#1AA028 is a mid, vivid green. Relative luminance 0.255; OKLCH L 61.6% C 0.191 H 143.8°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#1AA028
RGB	rgb(26, 160, 40)
HSL	hsl(126, 72%, 36%)
HSV	hsv(126, 84%, 63%)
CMYK	cmyk(83.8%, 0%, 75%, 37.3%)
CIE-LAB	lab(57.57, -57.03, 49.79)
CIE-LCH	lch(57.57, 75.71, 138.87°)
OKLab	oklab(61.56% -0.1542 0.1127)
OKLCH	oklch(61.56% 0.191 143.8)
XYZ	xyz(13.3789, 25.5128, 6.2264)
Luminance	0.2551 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1AA028 #A01A92

analogous

#4FA01A #1AA028 #1AA06B

triadic

#1AA028 #281AA0 #A0281A

tetradic

#1AA028 #1A4FA0 #A01A92 #A06B1A

square

#1AA028 #1A4FA0 #A01A92 #A06B1A

split-complementary

#1AA028 #6B1AA0 #A01A4F

monochromatic

#09370E #116B1B #1AA028 #23D535 #52E361

Accessibility & contrast

On white

3.44

#1AA028 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#1AA028 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1AA028

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1AA028	#FFFFFF	#000000	##000000
##1AA028	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A39010

Deuteranopia (green-blind)

#958635

Tritanopia (blue-blind)

#009B89

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #1aa028;
/* rgb */ color: rgb(26, 160, 40);
/* oklch */ color: oklch(61.6% 0.191 143.8);

Tailwind

colors: {
  custom: {
    50: '#72bd6a',
    500: '#1aa028',
    950: '#000000',
  },
}

SCSS

$custom: #1aa028;
$custom-light: #72bd6a;
$custom-dark: #000000;

JSON

{
  "hex": "#1aa028",
  "rgb": {
    "r": 26,
    "g": 160,
    "b": 40
  },
  "hsl": {
    "h": 126.269,
    "s": 72.043,
    "l": 36.471
  },
  "oklch": {
    "l": 0.61559,
    "c": 0.19096,
    "h": 143.8
  },
  "luminance": 0.25514
}

Semantic roles & 50–950 ramp

primary

#1AA028

secondary

#C550B9

accent

#39DCEF

background

#F7FBF6

surface

#EEF7EB

border

#C9D0C6

text

#091207

muted

#7B817A

Preview Lab

Preview with #1AA028

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

Preview Lab → · Contrast checker → · Palette generator →