#1C898F#1C898F

#1C898F is a mid, moderate teal. Relative luminance 0.201; OKLCH L 57.6% C 0.092 H 200.7°. Best body text is #000000 at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#1C898F
RGB	rgb(28, 137, 143)
HSL	hsl(183, 67%, 34%)
HSV	hsv(183, 80%, 56%)
CMYK	cmyk(80.4%, 4.2%, 0%, 43.9%)
CIE-LAB	lab(51.97, -26.56, -11.64)
CIE-LCH	lch(51.97, 29.00, 203.68°)
OKLab	oklab(57.59% -0.0856 -0.0324)
OKLCH	oklch(57.59% 0.092 200.7)
XYZ	xyz(14.3802, 20.1196, 29.1068)
Luminance	0.2012 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1C898F #8F221C

analogous

#1C8F5B #1C898F #1C4F8F

triadic

#1C898F #8F1C89 #898F1C

tetradic

#1C898F #5B1C8F #8F221C #4F8F1C

square

#1C898F #5B1C8F #8F221C #4F8F1C

split-complementary

#1C898F #8F1C4F #8F5B1C

monochromatic

#082729 #12585C #1C898F #26BAC2 #4AD4DC

Accessibility & contrast

On white

4.18

#1C898F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.02

#1C898F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1C898F

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1C898F	#FFFFFF	#000000	##000000
##1C898F	1.00	4.18	5.02	5.02
#FFFFFF	4.18	1.00	21.00	21.00
#000000	5.02	21.00	1.00	1.00
##000000	5.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E8390

Deuteranopia (green-blind)

#6E778F

Tritanopia (blue-blind)

#008E8B

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #1c898f;
/* rgb */ color: rgb(28, 137, 143);
/* oklch */ color: oklch(57.6% 0.092 200.7);

Tailwind

colors: {
  custom: {
    50: '#6facaf',
    500: '#1c898f',
    950: '#000000',
  },
}

SCSS

$custom: #1c898f;
$custom-light: #6facaf;
$custom-dark: #000000;

JSON

{
  "hex": "#1c898f",
  "rgb": {
    "r": 28,
    "g": 137,
    "b": 143
  },
  "hsl": {
    "h": 183.13,
    "s": 67.251,
    "l": 33.529
  },
  "oklch": {
    "l": 0.57587,
    "c": 0.09155,
    "h": 200.7
  },
  "luminance": 0.20121
}

Semantic roles & 50–950 ramp

primary

#1C898F

secondary

#BE4F49

accent

#473EEA

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #1C898F

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

Preview Lab → · Contrast checker → · Palette generator →