#1C828F#1C828F

#1C828F is a mid, moderate teal. Relative luminance 0.182; OKLCH L 55.8% C 0.089 H 208.1°. Best body text is #000000 at 4.64:1 contrast (WCAG AA passes).

Color values

HEX	#1C828F
RGB	rgb(28, 130, 143)
HSL	hsl(187, 67%, 34%)
HSV	hsv(187, 80%, 56%)
CMYK	cmyk(80.4%, 9.1%, 0%, 43.9%)
CIE-LAB	lab(49.73, -22.98, -15.03)
CIE-LCH	lch(49.73, 27.46, 213.20°)
OKLab	oklab(55.77% -0.0785 -0.0419)
OKLCH	oklch(55.77% 0.089 208.1)
XYZ	xyz(13.4173, 18.1936, 28.7858)
Luminance	0.1820 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C828F #8F291C

analogous

#1C8F62 #1C828F #1C488F

triadic

#1C828F #8F1C82 #828F1C

tetradic

#1C828F #621C8F #8F291C #488F1C

square

#1C828F #621C8F #8F291C #488F1C

split-complementary

#1C828F #8F1C48 #8F621C

monochromatic

#082529 #12535C #1C828F #26B1C2 #4ACBDC

Accessibility & contrast

On white

4.53

#1C828F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.64

#1C828F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C828F

4.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C828F	#FFFFFF	#000000	##000000
##1C828F	1.00	4.53	4.64	4.64
#FFFFFF	4.53	1.00	21.00	21.00
#000000	4.64	21.00	1.00	1.00
##000000	4.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#767D90

Deuteranopia (green-blind)

#66718F

Tritanopia (blue-blind)

#008886

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1c828f;
/* rgb */ color: rgb(28, 130, 143);
/* oklch */ color: oklch(55.8% 0.089 208.1);

Tailwind

colors: {
  custom: {
    50: '#6ea6af',
    500: '#1c828f',
    950: '#000000',
  },
}

SCSS

$custom: #1c828f;
$custom-light: #6ea6af;
$custom-dark: #000000;

JSON

{
  "hex": "#1c828f",
  "rgb": {
    "r": 28,
    "g": 130,
    "b": 143
  },
  "hsl": {
    "h": 186.783,
    "s": 67.251,
    "l": 33.529
  },
  "oklch": {
    "l": 0.55772,
    "c": 0.08898,
    "h": 208.1
  },
  "luminance": 0.18195
}

Semantic roles & 50–950 ramp

primary

#1C828F

secondary

#BE5649

accent

#513EEA

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #1C828F

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

Preview Lab → · Contrast checker → · Palette generator →