#105258#105258

#105258 is a dark, moderate teal. Relative luminance 0.068; OKLCH L 40.2% C 0.063 H 204.2°. Best body text is #FFFFFF at 8.86:1 contrast (WCAG AA passes).

Color values

HEX	#105258
RGB	rgb(16, 82, 88)
HSL	hsl(185, 69%, 20%)
HSV	hsv(185, 82%, 35%)
CMYK	cmyk(81.8%, 6.8%, 0%, 65.5%)
CIE-LAB	lab(31.46, -17.33, -9.27)
CIE-LCH	lch(31.46, 19.65, 208.15°)
OKLab	oklab(40.25% -0.0573 -0.0258)
OKLCH	oklch(40.25% 0.063 204.2)
XYZ	xyz(4.9916, 6.8487, 10.2895)
Luminance	0.0685 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#105258 #581610

analogous

#10583A #105258 #102E58

triadic

#105258 #581052 #525810

tetradic

#105258 #3A1058 #581610 #2E5810

square

#105258 #3A1058 #581610 #2E5810

split-complementary

#105258 #58102E #583A10

monochromatic

#05181A #072224 #105258 #19828C #23B3C0

Accessibility & contrast

On white

8.86

#105258 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.37

#105258 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #105258

8.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##105258	#FFFFFF	#000000	##FFFFFF
##105258	1.00	8.86	2.37	8.86
#FFFFFF	8.86	1.00	21.00	1.00
#000000	2.37	21.00	1.00	21.00
##FFFFFF	8.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4B4E58

Deuteranopia (green-blind)

#414758

Tritanopia (blue-blind)

#005654

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #105258;
/* rgb */ color: rgb(16, 82, 88);
/* oklch */ color: oklch(40.2% 0.063 204.2);

Tailwind

colors: {
  custom: {
    50: '#5d8387',
    500: '#105258',
    950: '#000000',
  },
}

SCSS

$custom: #105258;
$custom-light: #5d8387;
$custom-dark: #000000;

JSON

{
  "hex": "#105258",
  "rgb": {
    "r": 16,
    "g": 82,
    "b": 88
  },
  "hsl": {
    "h": 185,
    "s": 69.231,
    "l": 20.392
  },
  "oklch": {
    "l": 0.40249,
    "c": 0.06281,
    "h": 204.2
  },
  "luminance": 0.06849
}

Semantic roles & 50–950 ramp

primary

#105258

secondary

#913A32

accent

#4A3CEC

background

#F5F8F8

surface

#E9EFEF

border

#C5CACA

text

#050A0B

muted

#797C7C

Preview Lab

Preview with #105258

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

Preview Lab → · Contrast checker → · Palette generator →