#0A4235#0A4235

#0A4235 is a dark, moderate teal. Relative luminance 0.042; OKLCH L 34.1% C 0.060 H 172.9°. Best body text is #FFFFFF at 11.39:1 contrast (WCAG AA passes).

Color values

HEX	#0A4235
RGB	rgb(10, 66, 53)
HSL	hsl(166, 74%, 15%)
HSV	hsv(166, 85%, 26%)
CMYK	cmyk(84.8%, 0%, 19.7%, 74.1%)
CIE-LAB	lab(24.38, -21.19, 2.92)
CIE-LCH	lch(24.38, 21.39, 172.15°)
OKLab	oklab(34.05% -0.0597 0.0074)
OKLCH	oklch(34.05% 0.06 172.9)
XYZ	xyz(2.7157, 4.2177, 4.0384)
Luminance	0.0422 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0A4235 #420A17

analogous

#0A4219 #0A4235 #0A3342

triadic

#0A4235 #350A42 #42350A

tetradic

#0A4235 #190A42 #420A17 #33420A

square

#0A4235 #190A42 #420A17 #33420A

split-complementary

#0A4235 #420A33 #42190A

monochromatic

#041B15 #041B15 #0A4235 #127760 #1AAC8A

Accessibility & contrast

On white

11.39

#0A4235 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.84

#0A4235 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0A4235

11.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0A4235	#FFFFFF	#000000	##FFFFFF
##0A4235	1.00	11.39	1.84	11.39
#FFFFFF	11.39	1.00	21.00	1.00
#000000	1.84	21.00	1.00	21.00
##FFFFFF	11.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#403D34

Deuteranopia (green-blind)

#383836

Tritanopia (blue-blind)

#00433E

Achromatopsia (no color)

#3A3A3A

Design tokens & code

CSS

--color: #0a4235;
/* rgb */ color: rgb(10, 66, 53);
/* oklch */ color: oklch(34.1% 0.060 172.9);

Tailwind

colors: {
  custom: {
    50: '#54776c',
    500: '#0a4235',
    950: '#000000',
  },
}

SCSS

$custom: #0a4235;
$custom-light: #54776c;
$custom-dark: #000000;

JSON

{
  "hex": "#0a4235",
  "rgb": {
    "r": 10,
    "g": 66,
    "b": 53
  },
  "hsl": {
    "h": 166.071,
    "s": 73.684,
    "l": 14.902
  },
  "oklch": {
    "l": 0.34053,
    "c": 0.06013,
    "h": 172.9
  },
  "luminance": 0.04218
}

Semantic roles & 50–950 ramp

primary

#0A4235

secondary

#7F293D

accent

#3762F0

background

#F5F7F6

surface

#E9EDEB

border

#C5C8C6

text

#030806

muted

#787B7A

Preview Lab

Preview with #0A4235

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

Preview Lab → · Contrast checker → · Palette generator →