#1A5B60#1A5B60

#1A5B60 is a dark, moderate teal. Relative luminance 0.085; OKLCH L 43.4% C 0.064 H 202.5°. Best body text is #FFFFFF at 7.75:1 contrast (WCAG AA passes).

Color values

HEX	#1A5B60
RGB	rgb(26, 91, 96)
HSL	hsl(184, 57%, 24%)
HSV	hsv(184, 73%, 38%)
CMYK	cmyk(72.9%, 5.2%, 0%, 62.4%)
CIE-LAB	lab(35.09, -18.12, -8.80)
CIE-LCH	lch(35.09, 20.15, 205.91°)
OKLab	oklab(43.36% -0.059 -0.0244)
OKLCH	oklch(43.36% 0.064 202.5)
XYZ	xyz(6.2775, 8.5456, 12.3827)
Luminance	0.0855 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A5B60 #601F1A

analogous

#1A6042 #1A5B60 #1A3860

triadic

#1A5B60 #601A5B #5B601A

tetradic

#1A5B60 #421A60 #601F1A #38601A

square

#1A5B60 #421A60 #601F1A #38601A

split-complementary

#1A5B60 #601A38 #60421A

monochromatic

#071718 #0D2D30 #1A5B60 #278990 #34B6C0

Accessibility & contrast

On white

7.75

#1A5B60 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.71

#1A5B60 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1A5B60

7.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A5B60	#FFFFFF	#000000	##FFFFFF
##1A5B60	1.00	7.75	2.71	7.75
#FFFFFF	7.75	1.00	21.00	1.00
#000000	2.71	21.00	1.00	21.00
##FFFFFF	7.75	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#545760

Deuteranopia (green-blind)

#494F60

Tritanopia (blue-blind)

#005F5C

Achromatopsia (no color)

#535353

Design tokens & code

CSS

--color: #1a5b60;
/* rgb */ color: rgb(26, 91, 96);
/* oklch */ color: oklch(43.4% 0.064 202.5);

Tailwind

colors: {
  custom: {
    50: '#62898d',
    500: '#1a5b60',
    950: '#000000',
  },
}

SCSS

$custom: #1a5b60;
$custom-light: #62898d;
$custom-dark: #000000;

JSON

{
  "hex": "#1a5b60",
  "rgb": {
    "r": 26,
    "g": 91,
    "b": 96
  },
  "hsl": {
    "h": 184.286,
    "s": 57.377,
    "l": 23.922
  },
  "oklch": {
    "l": 0.43355,
    "c": 0.06383,
    "h": 202.5
  },
  "luminance": 0.08546
}

Semantic roles & 50–950 ramp

primary

#1A5B60

secondary

#964640

accent

#5247E1

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060B0C

muted

#7A7C7D

Preview Lab

Preview with #1A5B60

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

Preview Lab → · Contrast checker → · Palette generator →