#1E9AA1#1E9AA1

#1E9AA1 is a light, moderate teal. Relative luminance 0.260; OKLCH L 62.7% C 0.101 H 200.9°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#1E9AA1
RGB	rgb(30, 154, 161)
HSL	hsl(183, 69%, 37%)
HSV	hsv(183, 81%, 63%)
CMYK	cmyk(81.4%, 4.3%, 0%, 36.9%)
CIE-LAB	lab(58.00, -29.08, -12.91)
CIE-LCH	lch(58.00, 31.82, 203.95°)
OKLab	oklab(62.69% -0.094 -0.0359)
OKLCH	oklch(62.69% 0.101 200.9)
XYZ	xyz(18.5211, 25.9581, 37.7456)
Luminance	0.2596 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E9AA1 #A1251E

analogous

#1EA166 #1E9AA1 #1E59A1

triadic

#1E9AA1 #A11E9A #9AA11E

tetradic

#1E9AA1 #661EA1 #A1251E #59A11E

square

#1E9AA1 #661EA1 #A1251E #59A11E

split-complementary

#1E9AA1 #A11E59 #A1661E

monochromatic

#0B373A #14696D #1E9AA1 #28CBD5 #59D9E0

Accessibility & contrast

On white

3.39

#1E9AA1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#1E9AA1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1E9AA1

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E9AA1	#FFFFFF	#000000	##000000
##1E9AA1	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E93A2

Deuteranopia (green-blind)

#7C86A2

Tritanopia (blue-blind)

#00A09C

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #1e9aa1;
/* rgb */ color: rgb(30, 154, 161);
/* oklch */ color: oklch(62.7% 0.101 200.9);

Tailwind

colors: {
  custom: {
    50: '#74b8bc',
    500: '#1e9aa1',
    950: '#000000',
  },
}

SCSS

$custom: #1e9aa1;
$custom-light: #74b8bc;
$custom-dark: #000000;

JSON

{
  "hex": "#1e9aa1",
  "rgb": {
    "r": 30,
    "g": 154,
    "b": 161
  },
  "hsl": {
    "h": 183.206,
    "s": 68.586,
    "l": 37.451
  },
  "oklch": {
    "l": 0.62685,
    "c": 0.10058,
    "h": 200.9
  },
  "luminance": 0.2596
}

Semantic roles & 50–950 ramp

primary

#1E9AA1

secondary

#C45D57

accent

#463CEB

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1112

muted

#7C8081

Preview Lab

Preview with #1E9AA1

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

Preview Lab → · Contrast checker → · Palette generator →