#1A7D39#1A7D39

#1A7D39 is a mid, vivid green. Relative luminance 0.152; OKLCH L 51.9% C 0.136 H 148.8°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#1A7D39
RGB	rgb(26, 125, 57)
HSL	hsl(139, 66%, 30%)
HSV	hsv(139, 79%, 49%)
CMYK	cmyk(79.2%, 0%, 54.4%, 51%)
CIE-LAB	lab(45.88, -43.16, 29.12)
CIE-LCH	lch(45.88, 52.06, 145.99°)
OKLab	oklab(51.9% -0.116 0.0702)
OKLCH	oklch(51.9% 0.136 148.8)
XYZ	xyz(8.4974, 15.1812, 6.3525)
Luminance	0.1518 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7D39 #7D1A5E

analogous

#2C7D1A #1A7D39 #1A7D6B

triadic

#1A7D39 #391A7D #7D391A

tetradic

#1A7D39 #1A2C7D #7D1A5E #7D6B1A

square

#1A7D39 #1A2C7D #7D1A5E #7D6B1A

split-complementary

#1A7D39 #6B1A7D #7D1A2C

monochromatic

#05190C #0F4A22 #1A7D39 #25B050 #3BD66C

Accessibility & contrast

On white

5.20

#1A7D39 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#1A7D39 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7D39

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7D39	#FFFFFF	#000000	##FFFFFF
##1A7D39	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E7133

Deuteranopia (green-blind)

#736A3E

Tritanopia (blue-blind)

#007A6D

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #1a7d39;
/* rgb */ color: rgb(26, 125, 57);
/* oklch */ color: oklch(51.9% 0.136 148.8);

Tailwind

colors: {
  custom: {
    50: '#68a471',
    500: '#1a7d39',
    950: '#000000',
  },
}

SCSS

$custom: #1a7d39;
$custom-light: #68a471;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7d39",
  "rgb": {
    "r": 26,
    "g": 125,
    "b": 57
  },
  "hsl": {
    "h": 138.788,
    "s": 65.563,
    "l": 29.608
  },
  "oklch": {
    "l": 0.51902,
    "c": 0.13557,
    "h": 148.8
  },
  "luminance": 0.15182
}

Semantic roles & 50–950 ramp

primary

#1A7D39

secondary

#B1428E

accent

#3FB4E9

background

#F6FAF6

surface

#ECF4EC

border

#C7CEC7

text

#070F08

muted

#7A7F7B

Preview Lab

Preview with #1A7D39

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

Preview Lab → · Contrast checker → · Palette generator →