#0F433F#0F433F

#0F433F is a dark, muted teal. Relative luminance 0.045; OKLCH L 34.8% C 0.053 H 187.5°. Best body text is #FFFFFF at 11.08:1 contrast (WCAG AA passes).

Color values

HEX	#0F433F
RGB	rgb(15, 67, 63)
HSL	hsl(175, 63%, 16%)
HSV	hsv(175, 78%, 26%)
CMYK	cmyk(77.6%, 0%, 6%, 73.7%)
CIE-LAB	lab(25.18, -17.74, -2.49)
CIE-LCH	lch(25.18, 17.91, 187.98°)
OKLab	oklab(34.85% -0.053 -0.007)
OKLCH	oklch(34.85% 0.053 187.5)
XYZ	xyz(3.1009, 4.4744, 5.4019)
Luminance	0.0447 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F433F #430F13

analogous

#0F4325 #0F433F #0F2D43

triadic

#0F433F #3F0F43 #433F0F

tetradic

#0F433F #250F43 #430F13 #2D430F

square

#0F433F #250F43 #430F13 #2D430F

split-complementary

#0F433F #430F2D #43250F

monochromatic

#061918 #061918 #0F433F #1A756E #25A79D

Accessibility & contrast

On white

11.08

#0F433F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.90

#0F433F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F433F

11.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F433F	#FFFFFF	#000000	##FFFFFF
##0F433F	1.00	11.08	1.90	11.08
#FFFFFF	11.08	1.00	21.00	1.00
#000000	1.90	21.00	1.00	21.00
##FFFFFF	11.08	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3F3F

Deuteranopia (green-blind)

#373940

Tritanopia (blue-blind)

#004542

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #0f433f;
/* rgb */ color: rgb(15, 67, 63);
/* oklch */ color: oklch(34.8% 0.053 187.5);

Tailwind

colors: {
  custom: {
    50: '#577774',
    500: '#0f433f',
    950: '#000000',
  },
}

SCSS

$custom: #0f433f;
$custom-light: #577774;
$custom-dark: #000000;

JSON

{
  "hex": "#0f433f",
  "rgb": {
    "r": 15,
    "g": 67,
    "b": 63
  },
  "hsl": {
    "h": 175.385,
    "s": 63.415,
    "l": 16.078
  },
  "oklch": {
    "l": 0.34847,
    "c": 0.05347,
    "h": 187.5
  },
  "luminance": 0.04475
}

Semantic roles & 50–950 ramp

primary

#0F433F

secondary

#7D3036

accent

#414EE6

background

#F5F7F7

surface

#E9EDED

border

#C5C8C8

text

#030808

muted

#787B7B

Preview Lab

Preview with #0F433F

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

Preview Lab → · Contrast checker → · Palette generator →