#1F605E#1F605E

#1F605E is a dark, moderate teal. Relative luminance 0.095; OKLCH L 44.8% C 0.065 H 192.2°. Best body text is #FFFFFF at 7.26:1 contrast (WCAG AA passes).

Color values

HEX	#1F605E
RGB	rgb(31, 96, 94)
HSL	hsl(178, 51%, 25%)
HSV	hsv(178, 68%, 38%)
CMYK	cmyk(67.7%, 0%, 2.1%, 62.4%)
CIE-LAB	lab(36.86, -20.62, -4.90)
CIE-LCH	lch(36.86, 21.20, 193.36°)
OKLab	oklab(44.8% -0.0631 -0.0136)
OKLCH	oklch(44.8% 0.065 192.2)
XYZ	xyz(6.7674, 9.4645, 12.0577)
Luminance	0.0946 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F605E #601F21

analogous

#1F603E #1F605E #1F4160

triadic

#1F605E #5E1F60 #605E1F

tetradic

#1F605E #3E1F60 #601F21 #41601F

square

#1F605E #3E1F60 #601F21 #41601F

split-complementary

#1F605E #601F41 #603E1F

monochromatic

#071717 #103231 #1F605E #2E8E8B #3DBDB9

Accessibility & contrast

On white

7.26

#1F605E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.89

#1F605E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #1F605E

7.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F605E	#FFFFFF	#000000	##FFFFFF
##1F605E	1.00	7.26	2.89	7.26
#FFFFFF	7.26	1.00	21.00	1.00
#000000	2.89	21.00	1.00	21.00
##FFFFFF	7.26	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5A5B5E

Deuteranopia (green-blind)

#50545F

Tritanopia (blue-blind)

#00635F

Achromatopsia (no color)

#575757

Design tokens & code

CSS

--color: #1f605e;
/* rgb */ color: rgb(31, 96, 94);
/* oklch */ color: oklch(44.8% 0.065 192.2);

Tailwind

colors: {
  custom: {
    50: '#648d8b',
    500: '#1f605e',
    950: '#000000',
  },
}

SCSS

$custom: #1f605e;
$custom-light: #648d8b;
$custom-dark: #000000;

JSON

{
  "hex": "#1f605e",
  "rgb": {
    "r": 31,
    "g": 96,
    "b": 94
  },
  "hsl": {
    "h": 178.154,
    "s": 51.181,
    "l": 24.902
  },
  "oklch": {
    "l": 0.44804,
    "c": 0.06452,
    "h": 192.2
  },
  "luminance": 0.09465
}

Semantic roles & 50–950 ramp

primary

#1F605E

secondary

#954649

accent

#4D52DB

background

#F6F8F8

surface

#EBF0F0

border

#C6CBCB

text

#060C0C

muted

#7A7D7D

Preview Lab

Preview with #1F605E

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

Preview Lab → · Contrast checker → · Palette generator →