#1F7987#1F7987

#1F7987 is a mid, moderate teal. Relative luminance 0.157; OKLCH L 53.2% C 0.083 H 210.4°. Best body text is #FFFFFF at 5.07:1 contrast (WCAG AA passes).

Color values

HEX	#1F7987
RGB	rgb(31, 121, 135)
HSL	hsl(188, 63%, 33%)
HSV	hsv(188, 77%, 53%)
CMYK	cmyk(77%, 10.4%, 0%, 47.1%)
CIE-LAB	lab(46.60, -20.57, -15.08)
CIE-LCH	lch(46.60, 25.50, 216.24°)
OKLab	oklab(53.16% -0.0716 -0.042)
OKLCH	oklch(53.16% 0.083 210.4)
XYZ	xyz(11.7737, 15.7139, 25.3295)
Luminance	0.1572 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F7987 #872D1F

analogous

#1F8761 #1F7987 #1F4587

triadic

#1F7987 #871F79 #79871F

tetradic

#1F7987 #611F87 #872D1F #45871F

square

#1F7987 #611F87 #872D1F #45871F

split-complementary

#1F7987 #871F45 #87611F

monochromatic

#082023 #144C55 #1F7987 #2AA6B9 #4BC3D6

Accessibility & contrast

On white

5.07

#1F7987 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.14

#1F7987 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #1F7987

5.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F7987	#FFFFFF	#000000	##FFFFFF
##1F7987	1.00	5.07	4.14	5.07
#FFFFFF	5.07	1.00	21.00	1.00
#000000	4.14	21.00	1.00	21.00
##FFFFFF	5.07	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D7488

Deuteranopia (green-blind)

#5F6A87

Tritanopia (blue-blind)

#007F7D

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #1f7987;
/* rgb */ color: rgb(31, 121, 135);
/* oklch */ color: oklch(53.2% 0.083 210.4);

Tailwind

colors: {
  custom: {
    50: '#6da0aa',
    500: '#1f7987',
    950: '#000000',
  },
}

SCSS

$custom: #1f7987;
$custom-light: #6da0aa;
$custom-dark: #000000;

JSON

{
  "hex": "#1f7987",
  "rgb": {
    "r": 31,
    "g": 121,
    "b": 135
  },
  "hsl": {
    "h": 188.077,
    "s": 62.651,
    "l": 32.549
  },
  "oklch": {
    "l": 0.53159,
    "c": 0.08303,
    "h": 210.4
  },
  "luminance": 0.15715
}

Semantic roles & 50–950 ramp

primary

#1F7987

secondary

#B8584A

accent

#5842E6

background

#F7F9FA

surface

#EDF2F4

border

#C8CCCE

text

#080E10

muted

#7B7E7F

Preview Lab

Preview with #1F7987

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

Preview Lab → · Contrast checker → · Palette generator →