#1C7E90#1C7E90

#1C7E90 is a mid, moderate teal. Relative luminance 0.172; OKLCH L 54.8% C 0.089 H 213.4°. Best body text is #FFFFFF at 4.73:1 contrast (WCAG AA passes).

Color values

HEX	#1C7E90
RGB	rgb(28, 126, 144)
HSL	hsl(189, 67%, 34%)
HSV	hsv(189, 81%, 56%)
CMYK	cmyk(80.6%, 12.5%, 0%, 43.5%)
CIE-LAB	lab(48.49, -20.53, -17.51)
CIE-LCH	lch(48.49, 26.99, 220.46°)
OKLab	oklab(54.78% -0.074 -0.0489)
OKLCH	oklch(54.78% 0.089 213.4)
XYZ	xyz(12.9716, 17.1806, 29.0127)
Luminance	0.1718 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7E90 #902E1C

analogous

#1C9068 #1C7E90 #1C4490

triadic

#1C7E90 #901C7E #7E901C

tetradic

#1C7E90 #681C90 #902E1C #44901C

square

#1C7E90 #681C90 #902E1C #44901C

split-complementary

#1C7E90 #901C44 #90681C

monochromatic

#08242A #12515D #1C7E90 #26ABC3 #4AC5DC

Accessibility & contrast

On white

4.73

#1C7E90 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.44

#1C7E90 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7E90

4.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7E90	#FFFFFF	#000000	##FFFFFF
##1C7E90	1.00	4.73	4.44	4.73
#FFFFFF	4.73	1.00	21.00	1.00
#000000	4.44	21.00	1.00	21.00
##FFFFFF	4.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#717A91

Deuteranopia (green-blind)

#616E90

Tritanopia (blue-blind)

#008584

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #1c7e90;
/* rgb */ color: rgb(28, 126, 144);
/* oklch */ color: oklch(54.8% 0.089 213.4);

Tailwind

colors: {
  custom: {
    50: '#6ea3b0',
    500: '#1c7e90',
    950: '#000000',
  },
}

SCSS

$custom: #1c7e90;
$custom-light: #6ea3b0;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7e90",
  "rgb": {
    "r": 28,
    "g": 126,
    "b": 144
  },
  "hsl": {
    "h": 189.31,
    "s": 67.442,
    "l": 33.725
  },
  "oklch": {
    "l": 0.5478,
    "c": 0.08871,
    "h": 213.4
  },
  "luminance": 0.17182
}

Semantic roles & 50–950 ramp

primary

#1C7E90

secondary

#BE5C4A

accent

#583DEA

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #1C7E90

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

Preview Lab → · Contrast checker → · Palette generator →