#1A7A8E#1A7A8E

#1A7A8E is a mid, moderate cyan. Relative luminance 0.161; OKLCH L 53.6% C 0.088 H 215.8°. Best body text is #FFFFFF at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#1A7A8E
RGB	rgb(26, 122, 142)
HSL	hsl(190, 69%, 33%)
HSV	hsv(190, 82%, 56%)
CMYK	cmyk(81.7%, 14.1%, 0%, 44.3%)
CIE-LAB	lab(47.09, -19.28, -18.47)
CIE-LCH	lch(47.09, 26.70, 223.78°)
OKLab	oklab(53.62% -0.0715 -0.0516)
OKLCH	oklch(53.62% 0.088 215.8)
XYZ	xyz(12.2659, 16.0901, 28.0452)
Luminance	0.1609 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1A7A8E #8E2E1A

analogous

#1A8E68 #1A7A8E #1A408E

triadic

#1A7A8E #8E1A7A #7A8E1A

tetradic

#1A7A8E #681A8E #8E2E1A #408E1A

square

#1A7A8E #681A8E #8E2E1A #408E1A

split-complementary

#1A7A8E #8E1A40 #8E681A

monochromatic

#072127 #114E5A #1A7A8E #23A6C2 #45C3DD

Accessibility & contrast

On white

4.98

#1A7A8E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.22

#1A7A8E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1A7A8E

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1A7A8E	#FFFFFF	#000000	##FFFFFF
##1A7A8E	1.00	4.98	4.22	4.98
#FFFFFF	4.98	1.00	21.00	1.00
#000000	4.22	21.00	1.00	21.00
##FFFFFF	4.98	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C768F

Deuteranopia (green-blind)

#5D6B8E

Tritanopia (blue-blind)

#008180

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #1a7a8e;
/* rgb */ color: rgb(26, 122, 142);
/* oklch */ color: oklch(53.6% 0.088 215.8);

Tailwind

colors: {
  custom: {
    50: '#6ca0af',
    500: '#1a7a8e',
    950: '#000000',
  },
}

SCSS

$custom: #1a7a8e;
$custom-light: #6ca0af;
$custom-dark: #000000;

JSON

{
  "hex": "#1a7a8e",
  "rgb": {
    "r": 26,
    "g": 122,
    "b": 142
  },
  "hsl": {
    "h": 190.345,
    "s": 69.048,
    "l": 32.941
  },
  "oklch": {
    "l": 0.53621,
    "c": 0.08821,
    "h": 215.8
  },
  "luminance": 0.16092
}

Semantic roles & 50–950 ramp

primary

#1A7A8E

secondary

#BE5A45

accent

#5A3CEC

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1A7A8E

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

Preview Lab → · Contrast checker → · Palette generator →