#1C533F#1C533F

#1C533F is a dark, moderate teal. Relative luminance 0.068; OKLCH L 40.0% C 0.067 H 165.8°. Best body text is #FFFFFF at 8.90:1 contrast (WCAG AA passes).

Color values

HEX	#1C533F
RGB	rgb(28, 83, 63)
HSL	hsl(158, 50%, 22%)
HSV	hsv(158, 66%, 33%)
CMYK	cmyk(66.3%, 0%, 24.1%, 67.5%)
CIE-LAB	lab(31.33, -23.54, 6.45)
CIE-LCH	lch(31.33, 24.40, 164.68°)
OKLab	oklab(39.97% -0.0653 0.0165)
OKLCH	oklch(39.97% 0.067 165.8)
XYZ	xyz(4.4689, 6.7918, 5.7771)
Luminance	0.0679 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C533F #531C30

analogous

#1C5324 #1C533F #1C4C53

triadic

#1C533F #3F1C53 #533F1C

tetradic

#1C533F #241C53 #531C30 #4C531C

square

#1C533F #241C53 #531C30 #4C531C

split-complementary

#1C533F #531C4C #53241C

monochromatic

#081711 #0D251C #1C533F #2B8162 #3BAF84

Accessibility & contrast

On white

8.90

#1C533F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.36

#1C533F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1C533F

8.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C533F	#FFFFFF	#000000	##FFFFFF
##1C533F	1.00	8.90	2.36	8.90
#FFFFFF	8.90	1.00	21.00	1.00
#000000	2.36	21.00	1.00	21.00
##FFFFFF	8.90	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: #1c533f;
/* rgb */ color: rgb(28, 83, 63);
/* oklch */ color: oklch(40.0% 0.067 165.8);

Tailwind

colors: {
  custom: {
    50: '#5f8474',
    500: '#1c533f',
    950: '#000000',
  },
}

SCSS

$custom: #1c533f;
$custom-light: #5f8474;
$custom-dark: #000000;

JSON

{
  "hex": "#1c533f",
  "rgb": {
    "r": 28,
    "g": 83,
    "b": 63
  },
  "hsl": {
    "h": 158.182,
    "s": 49.55,
    "l": 21.765
  },
  "oklch": {
    "l": 0.39967,
    "c": 0.06734,
    "h": 165.8
  },
  "luminance": 0.06792
}

Semantic roles & 50–950 ramp

primary

#1C533F

secondary

#89425C

accent

#4F81D9

background

#F5F8F7

surface

#EAEFED

border

#C6CAC8

text

#050B08

muted

#797C7B

Preview Lab

Preview with #1C533F

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

Preview Lab → · Contrast checker → · Palette generator →