#1E7988#1E7988

#1E7988 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 53.2% C 0.084 H 211.3°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#1E7988
RGB	rgb(30, 121, 136)
HSL	hsl(188, 64%, 33%)
HSV	hsv(188, 78%, 53%)
CMYK	cmyk(77.9%, 11%, 0%, 46.7%)
CIE-LAB	lab(46.61, -20.35, -15.65)
CIE-LCH	lch(46.61, 25.67, 217.55°)
OKLab	oklab(53.18% -0.0716 -0.0436)
OKLCH	oklch(53.18% 0.084 211.3)
XYZ	xyz(11.8148, 15.7269, 25.7007)
Luminance	0.1573 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E7988 #882D1E

analogous

#1E8862 #1E7988 #1E4488

triadic

#1E7988 #881E79 #79881E

tetradic

#1E7988 #621E88 #882D1E #44881E

square

#1E7988 #621E88 #882D1E #44881E

split-complementary

#1E7988 #881E44 #88621E

monochromatic

#082024 #134C56 #1E7988 #29A6BA #49C3D7

Accessibility & contrast

On white

5.07

#1E7988 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.15

#1E7988 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1E7988

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E7988	#FFFFFF	#000000	##FFFFFF
##1E7988	1.00	5.07	4.15	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.15	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7489

Deuteranopia (green-blind)

#5F6A88

Tritanopia (blue-blind)

#007F7E

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1e7988;
/* rgb */ color: rgb(30, 121, 136);
/* oklch */ color: oklch(53.2% 0.084 211.3);

Tailwind

colors: {
  custom: {
    50: '#6ca0aa',
    500: '#1e7988',
    950: '#000000',
  },
}

SCSS

$custom: #1e7988;
$custom-light: #6ca0aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1e7988",
  "rgb": {
    "r": 30,
    "g": 121,
    "b": 136
  },
  "hsl": {
    "h": 188.491,
    "s": 63.855,
    "l": 32.549
  },
  "oklch": {
    "l": 0.5318,
    "c": 0.08383,
    "h": 211.3
  },
  "luminance": 0.15728
}

Semantic roles & 50–950 ramp

primary

#1E7988

secondary

#B95849

accent

#5841E7

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1E7988

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

Preview Lab → · Contrast checker → · Palette generator →