#0F5F40#0F5F40

#0F5F40 is a dark, moderate teal. Relative luminance 0.087; OKLCH L 43.2% C 0.090 H 161.3°. Best body text is #FFFFFF at 7.69:1 contrast (WCAG AA passes).

Color values

HEX	#0F5F40
RGB	rgb(15, 95, 64)
HSL	hsl(157, 73%, 22%)
HSV	hsv(157, 84%, 37%)
CMYK	cmyk(84.2%, 0%, 32.6%, 62.7%)
CIE-LAB	lab(35.31, -31.19, 11.34)
CIE-LCH	lch(35.31, 33.19, 160.02°)
OKLab	oklab(43.15% -0.0849 0.0288)
OKLCH	oklch(43.15% 0.09 161.3)
XYZ	xyz(5.2141, 8.6555, 6.2454)
Luminance	0.0866 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#0F5F40 #5F0F2E

analogous

#0F5F18 #0F5F40 #0F565F

triadic

#0F5F40 #400F5F #5F400F

tetradic

#0F5F40 #180F5F #5F0F2E #565F0F

square

#0F5F40 #180F5F #5F0F2E #565F0F

split-complementary

#0F5F40 #5F0F56 #5F180F

monochromatic

#041A12 #072A1C #0F5F40 #179464 #20C987

Accessibility & contrast

On white

7.69

#0F5F40 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.73

#0F5F40 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #0F5F40

7.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##0F5F40	#FFFFFF	#000000	##FFFFFF
##0F5F40	1.00	7.69	2.73	7.69
#FFFFFF	7.69	1.00	21.00	1.00
#000000	2.73	21.00	1.00	21.00
##FFFFFF	7.69	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D573E

Deuteranopia (green-blind)

#545042

Tritanopia (blue-blind)

#005F57

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #0f5f40;
/* rgb */ color: rgb(15, 95, 64);
/* oklch */ color: oklch(43.2% 0.090 161.3);

Tailwind

colors: {
  custom: {
    50: '#5d8d75',
    500: '#0f5f40',
    950: '#000000',
  },
}

SCSS

$custom: #0f5f40;
$custom-light: #5d8d75;
$custom-dark: #000000;

JSON

{
  "hex": "#0f5f40",
  "rgb": {
    "r": 15,
    "g": 95,
    "b": 64
  },
  "hsl": {
    "h": 156.75,
    "s": 72.727,
    "l": 21.569
  },
  "oklch": {
    "l": 0.43154,
    "c": 0.08968,
    "h": 161.3
  },
  "luminance": 0.08656
}

Semantic roles & 50–950 ramp

primary

#0F5F40

secondary

#983259

accent

#387FEF

background

#F5F8F7

surface

#EAF0ED

border

#C6CBC8

text

#050C08

muted

#797D7B

Preview Lab

Preview with #0F5F40

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

Preview Lab → · Contrast checker → · Palette generator →