#1A5A3D#1A5A3D

#1A5A3D is a dark, moderate teal. Relative luminance 0.079; OKLCH L 41.9% C 0.081 H 159.8°. Best body text is #FFFFFF at 8.16:1 contrast (WCAG AA passes).

Color values

HEX	#1A5A3D
RGB	rgb(26, 90, 61)
HSL	hsl(153, 55%, 23%)
HSV	hsv(153, 71%, 35%)
CMYK	cmyk(71.1%, 0%, 32.2%, 64.7%)
CIE-LAB	lab(33.71, -27.86, 11.00)
CIE-LCH	lch(33.71, 29.96, 158.45°)
OKLab	oklab(41.88% -0.076 0.0279)
OKLCH	oklch(41.88% 0.081 159.8)
XYZ	xyz(4.9240, 7.8683, 5.6732)
Luminance	0.0787 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5A3D #5A1A37

analogous

#1A5A1D #1A5A3D #1A575A

triadic

#1A5A3D #3D1A5A #5A3D1A

tetradic

#1A5A3D #1D1A5A #5A1A37 #575A1A

square

#1A5A3D #1D1A5A #5A1A37 #575A1A

split-complementary

#1A5A3D #5A1A57 #5A1D1A

monochromatic

#071810 #0C2B1D #1A5A3D #28895D #35B97D

Accessibility & contrast

On white

8.16

#1A5A3D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.57

#1A5A3D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5A3D

8.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5A3D	#FFFFFF	#000000	##FFFFFF
##1A5A3D	1.00	8.16	2.57	8.16
#FFFFFF	8.16	1.00	21.00	1.00
#000000	2.57	21.00	1.00	21.00
##FFFFFF	8.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#59533B

Deuteranopia (green-blind)

#504D3F

Tritanopia (blue-blind)

#005A52

Achromatopsia (no color)

#4F4F4F

Design tokens & code

CSS

--color: #1a5a3d;
/* rgb */ color: rgb(26, 90, 61);
/* oklch */ color: oklch(41.9% 0.081 159.8);

Tailwind

colors: {
  custom: {
    50: '#5f8972',
    500: '#1a5a3d',
    950: '#000000',
  },
}

SCSS

$custom: #1a5a3d;
$custom-light: #5f8972;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5a3d",
  "rgb": {
    "r": 26,
    "g": 90,
    "b": 61
  },
  "hsl": {
    "h": 152.813,
    "s": 55.172,
    "l": 22.745
  },
  "oklch": {
    "l": 0.41882,
    "c": 0.08099,
    "h": 159.8
  },
  "luminance": 0.07869
}

Semantic roles & 50–950 ramp

primary

#1A5A3D

secondary

#904064

accent

#498DDF

background

#F5F8F6

surface

#EAF0EC

border

#C6CBC7

text

#050B08

muted

#797C7B

Preview Lab

Preview with #1A5A3D

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

Preview Lab → · Contrast checker → · Palette generator →