#1A533B#1A533B

#1A533B is a dark, moderate teal. Relative luminance 0.067; OKLCH L 39.8% C 0.072 H 162.1°. Best body text is #FFFFFF at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#1A533B
RGB	rgb(26, 83, 59)
HSL	hsl(155, 52%, 21%)
HSV	hsv(155, 69%, 33%)
CMYK	cmyk(68.7%, 0%, 28.9%, 67.5%)
CIE-LAB	lab(31.16, -25.02, 8.72)
CIE-LCH	lch(31.16, 26.49, 160.78°)
OKLab	oklab(39.78% -0.0687 0.0223)
OKLCH	oklch(39.78% 0.072 162.1)
XYZ	xyz(4.3083, 6.7214, 5.2071)
Luminance	0.0672 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A533B #531A32

analogous

#1A531F #1A533B #1A4F53

triadic

#1A533B #3B1A53 #533B1A

tetradic

#1A533B #1F1A53 #531A32 #4F531A

square

#1A533B #1F1A53 #531A32 #4F531A

split-complementary

#1A533B #531A4F #531F1A

monochromatic

#071711 #0B241A #1A533B #29825C #37B07D

Accessibility & contrast

On white

8.96

#1A533B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.34

#1A533B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A533B

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A533B	#FFFFFF	#000000	##FFFFFF
##1A533B	1.00	8.96	2.34	8.96
#FFFFFF	8.96	1.00	21.00	1.00
#000000	2.34	21.00	1.00	21.00
##FFFFFF	8.96	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#524D3A

Deuteranopia (green-blind)

#4A473D

Tritanopia (blue-blind)

#00534C

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #1a533b;
/* rgb */ color: rgb(26, 83, 59);
/* oklch */ color: oklch(39.8% 0.072 162.1);

Tailwind

colors: {
  custom: {
    50: '#5e8471',
    500: '#1a533b',
    950: '#000000',
  },
}

SCSS

$custom: #1a533b;
$custom-light: #5e8471;
$custom-dark: #000000;

JSON

{
  "hex": "#1a533b",
  "rgb": {
    "r": 26,
    "g": 83,
    "b": 59
  },
  "hsl": {
    "h": 154.737,
    "s": 52.294,
    "l": 21.373
  },
  "oklch": {
    "l": 0.39782,
    "c": 0.0722,
    "h": 162.1
  },
  "luminance": 0.06722
}

Semantic roles & 50–950 ramp

primary

#1A533B

secondary

#89405F

accent

#4C89DC

background

#F5F8F6

surface

#E9EFEC

border

#C5CAC7

text

#050B07

muted

#797C7A

Preview Lab

Preview with #1A533B

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

Preview Lab → · Contrast checker → · Palette generator →