#1C7280#1C7280

#1C7280 is a mid, moderate teal. Relative luminance 0.138; OKLCH L 51.0% C 0.080 H 211.1°. Best body text is #FFFFFF at 5.57:1 contrast (WCAG AA passes).

Color values

HEX	#1C7280
RGB	rgb(28, 114, 128)
HSL	hsl(188, 64%, 31%)
HSV	hsv(188, 78%, 50%)
CMYK	cmyk(78.1%, 10.9%, 0%, 49.8%)
CIE-LAB	lab(44.00, -19.55, -14.86)
CIE-LCH	lch(44.00, 24.56, 217.25°)
OKLab	oklab(50.96% -0.0686 -0.0414)
OKLCH	oklch(50.96% 0.08 211.1)
XYZ	xyz(10.3908, 13.8388, 22.5414)
Luminance	0.1384 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C7280 #802A1C

analogous

#1C805C #1C7280 #1C4080

triadic

#1C7280 #801C72 #72801C

tetradic

#1C7280 #5C1C80 #802A1C #40801C

square

#1C7280 #5C1C80 #802A1C #40801C

split-complementary

#1C7280 #801C40 #805C1C

monochromatic

#06191C #11454E #1C7280 #279FB2 #41C1D5

Accessibility & contrast

On white

5.57

#1C7280 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.77

#1C7280 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1C7280

5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C7280	#FFFFFF	#000000	##FFFFFF
##1C7280	1.00	5.57	3.77	5.57
#FFFFFF	5.57	1.00	21.00	1.00
#000000	3.77	21.00	1.00	21.00
##FFFFFF	5.57	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#676E81

Deuteranopia (green-blind)

#596480

Tritanopia (blue-blind)

#007876

Achromatopsia (no color)

#686868

Design tokens & code

CSS

--color: #1c7280;
/* rgb */ color: rgb(28, 114, 128);
/* oklch */ color: oklch(51.0% 0.080 211.1);

Tailwind

colors: {
  custom: {
    50: '#6a9aa4',
    500: '#1c7280',
    950: '#000000',
  },
}

SCSS

$custom: #1c7280;
$custom-light: #6a9aa4;
$custom-dark: #000000;

JSON

{
  "hex": "#1c7280",
  "rgb": {
    "r": 28,
    "g": 114,
    "b": 128
  },
  "hsl": {
    "h": 188.4,
    "s": 64.103,
    "l": 30.588
  },
  "oklch": {
    "l": 0.50959,
    "c": 0.08012,
    "h": 211.1
  },
  "luminance": 0.1384
}

Semantic roles & 50–950 ramp

primary

#1C7280

secondary

#B35444

accent

#5841E7

background

#F6F9FA

surface

#ECF2F4

border

#C7CCCE

text

#070E0F

muted

#7A7E7F

Preview Lab

Preview with #1C7280

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

Preview Lab → · Contrast checker → · Palette generator →