#1A7440#1A7440

#1A7440 is a mid, moderate green. Relative luminance 0.131; OKLCH L 49.5% C 0.116 H 152.8°. Best body text is #FFFFFF at 5.81:1 contrast (WCAG AA passes).

Color values

HEX	#1A7440
RGB	rgb(26, 116, 64)
HSL	hsl(145, 63%, 28%)
HSV	hsv(145, 78%, 45%)
CMYK	cmyk(77.6%, 0%, 44.8%, 54.5%)
CIE-LAB	lab(42.88, -38.44, 21.50)
CIE-LCH	lch(42.88, 44.04, 150.78°)
OKLab	oklab(49.46% -0.1035 0.0532)
OKLCH	oklch(49.46% 0.116 152.8)
XYZ	xyz(7.5961, 13.0797, 6.9738)
Luminance	0.1308 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7440 #741A4E

analogous

#21741A #1A7440 #1A746D

triadic

#1A7440 #401A74 #74401A

tetradic

#1A7440 #1A2174 #741A4E #746D1A

square

#1A7440 #1A2174 #741A4E #746D1A

split-complementary

#1A7440 #6D1A74 #741A21

monochromatic

#06190E #0F4224 #1A7440 #25A65C #36D278

Accessibility & contrast

On white

5.81

#1A7440 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.62

#1A7440 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7440

5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7440	#FFFFFF	#000000	##FFFFFF
##1A7440	1.00	5.81	3.62	5.81
#FFFFFF	5.81	1.00	21.00	1.00
#000000	3.62	21.00	1.00	21.00
##FFFFFF	5.81	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746A3C

Deuteranopia (green-blind)

#696244

Tritanopia (blue-blind)

#007267

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #1a7440;
/* rgb */ color: rgb(26, 116, 64);
/* oklch */ color: oklch(49.5% 0.116 152.8);

Tailwind

colors: {
  custom: {
    50: '#669d75',
    500: '#1a7440',
    950: '#000000',
  },
}

SCSS

$custom: #1a7440;
$custom-light: #669d75;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7440",
  "rgb": {
    "r": 26,
    "g": 116,
    "b": 64
  },
  "hsl": {
    "h": 145.333,
    "s": 63.38,
    "l": 27.843
  },
  "oklch": {
    "l": 0.49457,
    "c": 0.11632,
    "h": 152.8
  },
  "luminance": 0.13081
}

Semantic roles & 50–950 ramp

primary

#1A7440

secondary

#A9417D

accent

#41A1E6

background

#F6F9F7

surface

#EBF2ED

border

#C6CCC8

text

#060E08

muted

#7A7E7B

Preview Lab

Preview with #1A7440

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

Preview Lab → · Contrast checker → · Palette generator →