#105151#105151

#105151 is a dark, moderate teal. Relative luminance 0.066; OKLCH L 39.7% C 0.062 H 195.0°. Best body text is #FFFFFF at 9.06:1 contrast (WCAG AA passes).

Color values

HEX	#105151
RGB	rgb(16, 81, 81)
HSL	hsl(180, 67%, 19%)
HSV	hsv(180, 80%, 32%)
CMYK	cmyk(80.2%, 0%, 0%, 68.2%)
CIE-LAB	lab(30.85, -19.20, -5.73)
CIE-LCH	lch(30.85, 20.03, 196.61°)
OKLab	oklab(39.67% -0.0596 -0.0159)
OKLCH	oklch(39.67% 0.062 195)
XYZ	xyz(4.6406, 6.5885, 8.8101)
Luminance	0.0659 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105151 #511010

analogous

#105131 #105151 #103151

triadic

#105151 #511051 #515110

tetradic

#105151 #311051 #511010 #315110

square

#105151 #311051 #511010 #315110

split-complementary

#105151 #511031 #513110

monochromatic

#051A1A #061E1E #105151 #1A8484 #24B7B7

Accessibility & contrast

On white

9.06

#105151 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.32

#105151 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105151

9.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105151	#FFFFFF	#000000	##FFFFFF
##105151	1.00	9.06	2.32	9.06
#FFFFFF	9.06	1.00	21.00	1.00
#000000	2.32	21.00	1.00	21.00
##FFFFFF	9.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4D51

Deuteranopia (green-blind)

#424651

Tritanopia (blue-blind)

#005451

Achromatopsia (no color)

#494949

Design tokens & code

CSS

--color: #105151;
/* rgb */ color: rgb(16, 81, 81);
/* oklch */ color: oklch(39.7% 0.062 195.0);

Tailwind

colors: {
  custom: {
    50: '#5c8281',
    500: '#105151',
    950: '#000000',
  },
}

SCSS

$custom: #105151;
$custom-light: #5c8281;
$custom-dark: #000000;

JSON

{
  "hex": "#105151",
  "rgb": {
    "r": 16,
    "g": 81,
    "b": 81
  },
  "hsl": {
    "h": 180,
    "s": 67.01,
    "l": 19.02
  },
  "oklch": {
    "l": 0.3967,
    "c": 0.06172,
    "h": 195
  },
  "luminance": 0.06589
}

Semantic roles & 50–950 ramp

primary

#105151

secondary

#8B3232

accent

#3E3EEA

background

#F5F7F7

surface

#E9EEEE

border

#C5C9C9

text

#040A0A

muted

#797C7C

Preview Lab

Preview with #105151

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

Preview Lab → · Contrast checker → · Palette generator →