#1A7737#1A7737

#1A7737 is a mid, vivid green. Relative luminance 0.137; OKLCH L 50.2% C 0.129 H 149.0°. Best body text is #FFFFFF at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#1A7737
RGB	rgb(26, 119, 55)
HSL	hsl(139, 64%, 28%)
HSV	hsv(139, 78%, 47%)
CMYK	cmyk(78.2%, 0%, 53.8%, 53.3%)
CIE-LAB	lab(43.78, -41.22, 27.61)
CIE-LCH	lch(43.78, 49.61, 146.19°)
OKLab	oklab(50.16% -0.1108 0.0667)
OKLCH	oklch(50.16% 0.129 149)
XYZ	xyz(7.7118, 13.6882, 5.8493)
Luminance	0.1369 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7737 #771A5A

analogous

#2B771A #1A7737 #1A7765

triadic

#1A7737 #371A77 #77371A

tetradic

#1A7737 #1A2B77 #771A5A #77651A

square

#1A7737 #1A2B77 #771A5A #77651A

split-complementary

#1A7737 #651A77 #771A2B

monochromatic

#05190C #0F4520 #1A7737 #25A94E #38D368

Accessibility & contrast

On white

5.62

#1A7737 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.74

#1A7737 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7737

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7737	#FFFFFF	#000000	##FFFFFF
##1A7737	1.00	5.62	3.74	5.62
#FFFFFF	5.62	1.00	21.00	1.00
#000000	3.74	21.00	1.00	21.00
##FFFFFF	5.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#786C31

Deuteranopia (green-blind)

#6D643C

Tritanopia (blue-blind)

#007568

Achromatopsia (no color)

#676767

Design tokens & code

CSS

--color: #1a7737;
/* rgb */ color: rgb(26, 119, 55);
/* oklch */ color: oklch(50.2% 0.129 149.0);

Tailwind

colors: {
  custom: {
    50: '#679f6f',
    500: '#1a7737',
    950: '#000000',
  },
}

SCSS

$custom: #1a7737;
$custom-light: #679f6f;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7737",
  "rgb": {
    "r": 26,
    "g": 119,
    "b": 55
  },
  "hsl": {
    "h": 138.71,
    "s": 64.138,
    "l": 28.431
  },
  "oklch": {
    "l": 0.50155,
    "c": 0.12935,
    "h": 149
  },
  "luminance": 0.13689
}

Semantic roles & 50–950 ramp

primary

#1A7737

secondary

#AC418A

accent

#41B3E7

background

#F6F9F6

surface

#EBF2EC

border

#C6CCC7

text

#070F07

muted

#7A7E7A

Preview Lab

Preview with #1A7737

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

Preview Lab → · Contrast checker → · Palette generator →