#1F8657#1F8657

#1F8657 is a mid, moderate teal. Relative luminance 0.180; OKLCH L 55.1% C 0.117 H 158.2°. Best body text is #000000 at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#1F8657
RGB	rgb(31, 134, 87)
HSL	hsl(153, 62%, 32%)
HSV	hsv(153, 77%, 53%)
CMYK	cmyk(76.9%, 0%, 35.1%, 47.5%)
CIE-LAB	lab(49.53, -40.21, 17.29)
CIE-LCH	lch(49.53, 43.77, 156.73°)
OKLab	oklab(55.11% -0.109 0.0436)
OKLCH	oklch(55.11% 0.117 158.2)
XYZ	xyz(10.8094, 18.0283, 11.9251)
Luminance	0.1803 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F8657 #861F4E

analogous

#1F8623 #1F8657 #1F8286

triadic

#1F8657 #571F86 #86571F

tetradic

#1F8657 #231F86 #861F4E #82861F

square

#1F8657 #231F86 #861F4E #82861F

split-complementary

#1F8657 #861F82 #86231F

monochromatic

#082316 #145437 #1F8657 #2AB877 #4AD596

Accessibility & contrast

On white

4.56

#1F8657 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.61

#1F8657 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F8657

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F8657	#FFFFFF	#000000	##000000
##1F8657	1.00	4.56	4.61	4.61
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.61	21.00	1.00	1.00
##000000	4.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#857B54

Deuteranopia (green-blind)

#78725A

Tritanopia (blue-blind)

#00857A

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #1f8657;
/* rgb */ color: rgb(31, 134, 87);
/* oklch */ color: oklch(55.1% 0.117 158.2);

Tailwind

colors: {
  custom: {
    50: '#6baa86',
    500: '#1f8657',
    950: '#000000',
  },
}

SCSS

$custom: #1f8657;
$custom-light: #6baa86;
$custom-dark: #000000;

JSON

{
  "hex": "#1f8657",
  "rgb": {
    "r": 31,
    "g": 134,
    "b": 87
  },
  "hsl": {
    "h": 152.621,
    "s": 62.424,
    "l": 32.353
  },
  "oklch": {
    "l": 0.55107,
    "c": 0.11739,
    "h": 158.2
  },
  "luminance": 0.1803
}

Semantic roles & 50–950 ramp

primary

#1F8657

secondary

#B8497C

accent

#428DE5

background

#F6FAF8

surface

#ECF4EF

border

#C7CECA

text

#08100B

muted

#7A7F7C

Preview Lab

Preview with #1F8657

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

Preview Lab → · Contrast checker → · Palette generator →