#1A857D#1A857D

#1A857D is a mid, moderate teal. Relative luminance 0.185; OKLCH L 55.8% C 0.091 H 187.1°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#1A857D
RGB	rgb(26, 133, 125)
HSL	hsl(176, 67%, 31%)
HSV	hsv(176, 80%, 52%)
CMYK	cmyk(80.5%, 0%, 6%, 47.8%)
CIE-LAB	lab(50.07, -30.41, -3.99)
CIE-LCH	lch(50.07, 30.67, 187.48°)
OKLab	oklab(55.84% -0.0906 -0.0113)
OKLCH	oklch(55.84% 0.091 187.1)
XYZ	xyz(12.5134, 18.4738, 22.3043)
Luminance	0.1847 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A857D #851A22

analogous

#1A8547 #1A857D #1A5785

triadic

#1A857D #7D1A85 #857D1A

tetradic

#1A857D #471A85 #851A22 #57851A

square

#1A857D #471A85 #851A22 #57851A

split-complementary

#1A857D #851A57 #85471A

monochromatic

#061F1D #10524D #1A857D #24B8AD #40DACE

Accessibility & contrast

On white

4.47

#1A857D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#1A857D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1A857D

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A857D	#FFFFFF	#000000	##000000
##1A857D	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7D7D7D

Deuteranopia (green-blind)

#6F737E

Tritanopia (blue-blind)

#008882

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1a857d;
/* rgb */ color: rgb(26, 133, 125);
/* oklch */ color: oklch(55.8% 0.091 187.1);

Tailwind

colors: {
  custom: {
    50: '#6ca9a2',
    500: '#1a857d',
    950: '#000000',
  },
}

SCSS

$custom: #1a857d;
$custom-light: #6ca9a2;
$custom-dark: #000000;

JSON

{
  "hex": "#1a857d",
  "rgb": {
    "r": 26,
    "g": 133,
    "b": 125
  },
  "hsl": {
    "h": 175.514,
    "s": 67.296,
    "l": 31.176
  },
  "oklch": {
    "l": 0.55835,
    "c": 0.09132,
    "h": 187.1
  },
  "luminance": 0.18475
}

Semantic roles & 50–950 ramp

primary

#1A857D

secondary

#B8424B

accent

#3E4BEA

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#08100F

muted

#7B7F7E

Preview Lab

Preview with #1A857D

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

Preview Lab → · Contrast checker → · Palette generator →