#1A533F#1A533F

#1A533F is a dark, moderate teal. Relative luminance 0.068; OKLCH L 39.9% C 0.068 H 166.3°. Best body text is #FFFFFF at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#1A533F
RGB	rgb(26, 83, 63)
HSL	hsl(159, 52%, 21%)
HSV	hsv(159, 69%, 33%)
CMYK	cmyk(68.7%, 0%, 24.1%, 67.5%)
CIE-LAB	lab(31.26, -23.98, 6.35)
CIE-LCH	lch(31.26, 24.80, 165.17°)
OKLab	oklab(39.9% -0.0665 0.0163)
OKLCH	oklch(39.9% 0.068 166.3)
XYZ	xyz(4.4160, 6.7645, 5.7746)
Luminance	0.0677 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A533F #531A2E

analogous

#1A5323 #1A533F #1A4B53

triadic

#1A533F #3F1A53 #533F1A

tetradic

#1A533F #231A53 #531A2E #4B531A

square

#1A533F #231A53 #531A2E #4B531A

split-complementary

#1A533F #531A4B #53231A

monochromatic

#071712 #0B241C #1A533F #298262 #37B086

Accessibility & contrast

On white

8.92

#1A533F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.35

#1A533F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A533F

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A533F	#FFFFFF	#000000	##FFFFFF
##1A533F	1.00	8.92	2.35	8.92
#FFFFFF	8.92	1.00	21.00	1.00
#000000	2.35	21.00	1.00	21.00
##FFFFFF	8.92	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#514D3E

Deuteranopia (green-blind)

#494740

Tritanopia (blue-blind)

#00534D

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #1a533f;
/* rgb */ color: rgb(26, 83, 63);
/* oklch */ color: oklch(39.9% 0.068 166.3);

Tailwind

colors: {
  custom: {
    50: '#5e8474',
    500: '#1a533f',
    950: '#000000',
  },
}

SCSS

$custom: #1a533f;
$custom-light: #5e8474;
$custom-dark: #000000;

JSON

{
  "hex": "#1a533f",
  "rgb": {
    "r": 26,
    "g": 83,
    "b": 63
  },
  "hsl": {
    "h": 158.947,
    "s": 52.294,
    "l": 21.373
  },
  "oklch": {
    "l": 0.39897,
    "c": 0.06847,
    "h": 166.3
  },
  "luminance": 0.06765
}

Semantic roles & 50–950 ramp

primary

#1A533F

secondary

#894059

accent

#4C7EDC

background

#F5F8F7

surface

#E9EFED

border

#C5CAC8

text

#050B08

muted

#797C7B

Preview Lab

Preview with #1A533F

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

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