#1E838F#1E838F

#1E838F is a mid, moderate teal. Relative luminance 0.185; OKLCH L 56.1% C 0.089 H 207.1°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#1E838F
RGB	rgb(30, 131, 143)
HSL	hsl(186, 65%, 34%)
HSV	hsv(186, 79%, 56%)
CMYK	cmyk(79%, 8.4%, 0%, 43.9%)
CIE-LAB	lab(50.09, -23.28, -14.49)
CIE-LCH	lch(50.09, 27.42, 211.90°)
OKLab	oklab(56.07% -0.0788 -0.0403)
OKLCH	oklch(56.07% 0.089 207.1)
XYZ	xyz(13.6075, 18.4901, 28.8331)
Luminance	0.1849 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1E838F #8F2A1E

analogous

#1E8F63 #1E838F #1E4B8F

triadic

#1E838F #8F1E83 #838F1E

tetradic

#1E838F #631E8F #8F2A1E #4B8F1E

square

#1E838F #631E8F #8F2A1E #4B8F1E

split-complementary

#1E838F #8F1E4B #8F631E

monochromatic

#09262A #13555C #1E838F #29B1C2 #4ECBDA

Accessibility & contrast

On white

4.47

#1E838F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#1E838F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1E838F

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1E838F	#FFFFFF	#000000	##000000
##1E838F	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#777E90

Deuteranopia (green-blind)

#68728F

Tritanopia (blue-blind)

#008987

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #1e838f;
/* rgb */ color: rgb(30, 131, 143);
/* oklch */ color: oklch(56.1% 0.089 207.1);

Tailwind

colors: {
  custom: {
    50: '#6fa7af',
    500: '#1e838f',
    950: '#000000',
  },
}

SCSS

$custom: #1e838f;
$custom-light: #6fa7af;
$custom-dark: #000000;

JSON

{
  "hex": "#1e838f",
  "rgb": {
    "r": 30,
    "g": 131,
    "b": 143
  },
  "hsl": {
    "h": 186.372,
    "s": 65.318,
    "l": 33.922
  },
  "oklch": {
    "l": 0.56069,
    "c": 0.08856,
    "h": 207.1
  },
  "luminance": 0.18492
}

Semantic roles & 50–950 ramp

primary

#1E838F

secondary

#BC584C

accent

#5140E8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#080F10

muted

#7B7F7F

Preview Lab

Preview with #1E838F

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

Preview Lab → · Contrast checker → · Palette generator →