#1E91A1#1E91A1

#1E91A1 is a mid, moderate teal. Relative luminance 0.231; OKLCH L 60.4% C 0.098 H 209.4°. Best body text is #000000 at 5.62:1 contrast (WCAG AA passes).

Color values

HEX	#1E91A1
RGB	rgb(30, 145, 161)
HSL	hsl(187, 69%, 37%)
HSV	hsv(187, 81%, 63%)
CMYK	cmyk(81.4%, 9.9%, 0%, 36.9%)
CIE-LAB	lab(55.17, -24.57, -17.19)
CIE-LCH	lch(55.17, 29.98, 214.98°)
OKLab	oklab(60.4% -0.0851 -0.0479)
OKLCH	oklch(60.4% 0.098 209.4)
XYZ	xyz(17.0910, 23.0979, 37.2689)
Luminance	0.2310 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E91A1 #A12E1E

analogous

#1EA16F #1E91A1 #1E50A1

triadic

#1E91A1 #A11E91 #91A11E

tetradic

#1E91A1 #6F1EA1 #A12E1E #50A11E

square

#1E91A1 #6F1EA1 #A12E1E #50A11E

split-complementary

#1E91A1 #A11E50 #A16F1E

monochromatic

#0B343A #14636D #1E91A1 #28BFD5 #59D0E0

Accessibility & contrast

On white

3.74

#1E91A1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.62

#1E91A1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1E91A1

5.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E91A1	#FFFFFF	#000000	##000000
##1E91A1	1.00	3.74	5.62	5.62
#FFFFFF	3.74	1.00	21.00	21.00
#000000	5.62	21.00	1.00	1.00
##000000	5.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#838BA2

Deuteranopia (green-blind)

#727FA1

Tritanopia (blue-blind)

#009896

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #1e91a1;
/* rgb */ color: rgb(30, 145, 161);
/* oklch */ color: oklch(60.4% 0.098 209.4);

Tailwind

colors: {
  custom: {
    50: '#73b1bc',
    500: '#1e91a1',
    950: '#000000',
  },
}

SCSS

$custom: #1e91a1;
$custom-light: #73b1bc;
$custom-dark: #000000;

JSON

{
  "hex": "#1e91a1",
  "rgb": {
    "r": 30,
    "g": 145,
    "b": 161
  },
  "hsl": {
    "h": 187.328,
    "s": 68.586,
    "l": 37.451
  },
  "oklch": {
    "l": 0.60398,
    "c": 0.09763,
    "h": 209.4
  },
  "luminance": 0.231
}

Semantic roles & 50–950 ramp

primary

#1E91A1

secondary

#C46457

accent

#523CEB

background

#F7FAFB

surface

#EEF5F6

border

#C9CFD0

text

#091012

muted

#7B7F81

Preview Lab

Preview with #1E91A1

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

Preview Lab → · Contrast checker → · Palette generator →